91447828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1344821}}^1$

素因数の和:1344842

約数の個数: 12

約数和(自身を含む): 169447572

約数和(自身を除く): 77999744

約数列:

[1, 2, 4, 17, 34, 68, 1344821, 2689642, 5379284, 22861957, 45723914, 91447828]

約数ペア:

[(1, 91447828), (2, 45723914), (4, 22861957), (17, 5379284), (34, 2689642), (68, 1344821)]