808762084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{15553117}}^1$

素因数の和:15553134

約数の個数: 12

約数和(自身を含む): 1524205564

約数和(自身を除く): 715443480

約数列:

[1, 2, 4, 13, 26, 52, 15553117, 31106234, 62212468, 202190521, 404381042, 808762084]

約数ペア:

[(1, 808762084), (2, 404381042), (4, 202190521), (13, 62212468), (26, 31106234), (52, 15553117)]