3111056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{14957}}^1$

素因数の和:14978

約数の個数: 20

約数和(自身を含む): 6491772

約数和(自身を除く): 3380716

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 14957, 29914, 59828, 119656, 194441, 239312, 388882, 777764, 1555528, 3111056]

約数ペア:

[(1, 3111056), (2, 1555528), (4, 777764), (8, 388882), (13, 239312), (16, 194441), (26, 119656), (52, 59828), (104, 29914), (208, 14957)]