4396445392

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{1140157}}^1$

素因数の和:1140406

約数の個数: 20

約数和(自身を含む): 8553465316

約数和(自身を除く): 4157019924

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 1140157, 2280314, 4560628, 9121256, 18242512, 274777837, 549555674, 1099111348, 2198222696, 4396445392]

約数ペア:

[(1, 4396445392), (2, 2198222696), (4, 1099111348), (8, 549555674), (16, 274777837), (241, 18242512), (482, 9121256), (964, 4560628), (1928, 2280314), (3856, 1140157)]