7458568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2521

約数の個数: 32

約数和(自身を含む): 15586200

約数和(自身を除く): 8127632

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 2473, 3016, 4946, 9892, 19784, 32149, 64298, 71717, 128596, 143434, 257192, 286868, 573736, 932321, 1864642, 3729284, 7458568]

約数ペア:

[(1, 7458568), (2, 3729284), (4, 1864642), (8, 932321), (13, 573736), (26, 286868), (29, 257192), (52, 143434), (58, 128596), (104, 71717), (116, 64298), (232, 32149), (377, 19784), (754, 9892), (1508, 4946), (2473, 3016)]