856061804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{16462727}}^1$

素因数の和:16462744

約数の個数: 12

約数和(自身を含む): 1613347344

約数和(自身を除く): 757285540

約数列:

[1, 2, 4, 13, 26, 52, 16462727, 32925454, 65850908, 214015451, 428030902, 856061804]

約数ペア:

[(1, 856061804), (2, 428030902), (4, 214015451), (13, 65850908), (26, 32925454), (52, 16462727)]