12946802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5399}}^1$

素因数の和:5521

約数の個数: 16

約数和(自身を含む): 21384000

約数和(自身を除く): 8437198

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 5399, 10798, 59389, 118778, 588491, 1176982, 6473401, 12946802]

約数ペア:

[(1, 12946802), (2, 6473401), (11, 1176982), (22, 588491), (109, 118778), (218, 59389), (1199, 10798), (2398, 5399)]