13045186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 26542080

約数和(自身を除く): 13496894

約数列:

[1, 2, 7, 11, 14, 22, 23, 29, 46, 58, 77, 127, 154, 161, 203, 253, 254, 319, 322, 406, 506, 638, 667, 889, 1334, 1397, 1771, 1778, 2233, 2794, 2921, 3542, 3683, 4466, 4669, 5842, 7337, 7366, 9338, 9779, 14674, 19558, 20447, 25781, 32131, 40513, 40894, 51359, 51562, 64262, 81026, 84709, 102718, 169418, 224917, 283591, 449834, 567182, 592963, 931799, 1185926, 1863598, 6522593, 13045186]

約数ペア:

[(1, 13045186), (2, 6522593), (7, 1863598), (11, 1185926), (14, 931799), (22, 592963), (23, 567182), (29, 449834), (46, 283591), (58, 224917), (77, 169418), (127, 102718), (154, 84709), (161, 81026), (203, 64262), (253, 51562), (254, 51359), (319, 40894), (322, 40513), (406, 32131), (506, 25781), (638, 20447), (667, 19558), (889, 14674), (1334, 9779), (1397, 9338), (1771, 7366), (1778, 7337), (2233, 5842), (2794, 4669), (2921, 4466), (3542, 3683)]