12950782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3343}}^1$

素因数の和:3507

約数の個数: 16

約数和(自身を含む): 21067200

約数和(自身を除く): 8116418

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3343, 3874, 6686, 43459, 86918, 498107, 996214, 6475391, 12950782]

約数ペア:

[(1, 12950782), (2, 6475391), (13, 996214), (26, 498107), (149, 86918), (298, 43459), (1937, 6686), (3343, 3874)]