13195928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2531

約数の個数: 32

約数和(自身を含む): 26719200

約数和(自身を除く): 13523272

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2473, 2668, 4946, 5336, 9892, 19784, 56879, 71717, 113758, 143434, 227516, 286868, 455032, 573736, 1649491, 3298982, 6597964, 13195928]

約数ペア:

[(1, 13195928), (2, 6597964), (4, 3298982), (8, 1649491), (23, 573736), (29, 455032), (46, 286868), (58, 227516), (92, 143434), (116, 113758), (184, 71717), (232, 56879), (667, 19784), (1334, 9892), (2473, 5336), (2668, 4946)]