16632616

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 43868160

約数和(自身を除く): 27235544

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 52, 56, 62, 67, 77, 88, 91, 104, 124, 134, 143, 154, 182, 217, 248, 268, 286, 308, 341, 364, 403, 434, 469, 536, 572, 616, 682, 728, 737, 806, 868, 871, 938, 1001, 1144, 1364, 1474, 1612, 1736, 1742, 1876, 2002, 2077, 2387, 2728, 2821, 2948, 3224, 3484, 3752, 4004, 4154, 4433, 4774, 5159, 5642, 5896, 6097, 6968, 8008, 8308, 8866, 9548, 9581, 10318, 11284, 12194, 14539, 16616, 17732, 19096, 19162, 20636, 22568, 22847, 24388, 27001, 29078, 31031, 35464, 38324, 41272, 45694, 48776, 54002, 58156, 62062, 67067, 76648, 91388, 108004, 116312, 124124, 134134, 159929, 182776, 189007, 216008, 248248, 268268, 297011, 319858, 378014, 536536, 594022, 639716, 756028, 1188044, 1279432, 1512056, 2079077, 2376088, 4158154, 8316308, 16632616]

約数ペア:

[(1, 16632616), (2, 8316308), (4, 4158154), (7, 2376088), (8, 2079077), (11, 1512056), (13, 1279432), (14, 1188044), (22, 756028), (26, 639716), (28, 594022), (31, 536536), (44, 378014), (52, 319858), (56, 297011), (62, 268268), (67, 248248), (77, 216008), (88, 189007), (91, 182776), (104, 159929), (124, 134134), (134, 124124), (143, 116312), (154, 108004), (182, 91388), (217, 76648), (248, 67067), (268, 62062), (286, 58156), (308, 54002), (341, 48776), (364, 45694), (403, 41272), (434, 38324), (469, 35464), (536, 31031), (572, 29078), (616, 27001), (682, 24388), (728, 22847), (737, 22568), (806, 20636), (868, 19162), (871, 19096), (938, 17732), (1001, 16616), (1144, 14539), (1364, 12194), (1474, 11284), (1612, 10318), (1736, 9581), (1742, 9548), (1876, 8866), (2002, 8308), (2077, 8008), (2387, 6968), (2728, 6097), (2821, 5896), (2948, 5642), (3224, 5159), (3484, 4774), (3752, 4433), (4004, 4154)]