4626890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1601}}^1$

素因数の和:1642

約数の個数: 24

約数和(自身を含む): 8852652

約数和(自身を除く): 4225762

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 1601, 2890, 3202, 8005, 16010, 27217, 54434, 136085, 272170, 462689, 925378, 2313445, 4626890]

約数ペア:

[(1, 4626890), (2, 2313445), (5, 925378), (10, 462689), (17, 272170), (34, 136085), (85, 54434), (170, 27217), (289, 16010), (578, 8005), (1445, 3202), (1601, 2890)]