28969402024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{213010309}}^1$

素因数の和:213010332

約数の個数: 16

約数和(自身を含む): 57512783700

約数和(自身を除く): 28543381676

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 213010309, 426020618, 852041236, 1704082472, 3621175253, 7242350506, 14484701012, 28969402024]

約数ペア:

[(1, 28969402024), (2, 14484701012), (4, 7242350506), (8, 3621175253), (17, 1704082472), (34, 852041236), (68, 426020618), (136, 213010309)]