11441144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 25734240

約数和(自身を除く): 14293096

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 137, 143, 146, 274, 286, 292, 548, 572, 584, 803, 949, 1096, 1144, 1507, 1606, 1781, 1898, 3014, 3212, 3562, 3796, 6028, 6424, 7124, 7592, 10001, 10439, 12056, 14248, 19591, 20002, 20878, 39182, 40004, 41756, 78364, 80008, 83512, 110011, 130013, 156728, 220022, 260026, 440044, 520052, 880088, 1040104, 1430143, 2860286, 5720572, 11441144]

約数ペア:

[(1, 11441144), (2, 5720572), (4, 2860286), (8, 1430143), (11, 1040104), (13, 880088), (22, 520052), (26, 440044), (44, 260026), (52, 220022), (73, 156728), (88, 130013), (104, 110011), (137, 83512), (143, 80008), (146, 78364), (274, 41756), (286, 40004), (292, 39182), (548, 20878), (572, 20002), (584, 19591), (803, 14248), (949, 12056), (1096, 10439), (1144, 10001), (1507, 7592), (1606, 7124), (1781, 6424), (1898, 6028), (3014, 3796), (3212, 3562)]