13469456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:97

約数の個数: 120

約数和(自身を含む): 36289344

約数和(自身を除く): 22819888

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 29, 44, 52, 56, 58, 77, 88, 91, 104, 112, 116, 143, 154, 176, 182, 203, 208, 232, 286, 308, 319, 364, 377, 406, 464, 572, 616, 638, 728, 754, 812, 841, 1001, 1144, 1232, 1276, 1456, 1508, 1624, 1682, 2002, 2233, 2288, 2552, 2639, 3016, 3248, 3364, 4004, 4147, 4466, 5104, 5278, 5887, 6032, 6728, 8008, 8294, 8932, 9251, 10556, 10933, 11774, 13456, 16016, 16588, 17864, 18502, 21112, 21866, 23548, 29029, 33176, 35728, 37004, 42224, 43732, 47096, 58058, 64757, 66352, 74008, 76531, 87464, 94192, 116116, 120263, 129514, 148016, 153062, 174928, 232232, 240526, 259028, 306124, 464464, 481052, 518056, 612248, 841841, 962104, 1036112, 1224496, 1683682, 1924208, 3367364, 6734728, 13469456]

約数ペア:

[(1, 13469456), (2, 6734728), (4, 3367364), (7, 1924208), (8, 1683682), (11, 1224496), (13, 1036112), (14, 962104), (16, 841841), (22, 612248), (26, 518056), (28, 481052), (29, 464464), (44, 306124), (52, 259028), (56, 240526), (58, 232232), (77, 174928), (88, 153062), (91, 148016), (104, 129514), (112, 120263), (116, 116116), (143, 94192), (154, 87464), (176, 76531), (182, 74008), (203, 66352), (208, 64757), (232, 58058), (286, 47096), (308, 43732), (319, 42224), (364, 37004), (377, 35728), (406, 33176), (464, 29029), (572, 23548), (616, 21866), (638, 21112), (728, 18502), (754, 17864), (812, 16588), (841, 16016), (1001, 13456), (1144, 11774), (1232, 10933), (1276, 10556), (1456, 9251), (1508, 8932), (1624, 8294), (1682, 8008), (2002, 6728), (2233, 6032), (2288, 5887), (2552, 5278), (2639, 5104), (3016, 4466), (3248, 4147), (3364, 4004)]