4720798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3229}}^1$

素因数の和:3291

約数の個数: 16

約数和(自身を含む): 7674480

約数和(自身を除く): 2953682

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 3229, 6458, 54893, 109786, 138847, 277694, 2360399, 4720798]

約数ペア:

[(1, 4720798), (2, 2360399), (17, 277694), (34, 138847), (43, 109786), (86, 54893), (731, 6458), (1462, 3229)]