20252626

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{421}}^1$

素因数の和:849

約数の個数: 16

約数和(自身を含む): 30991680

約数和(自身を除く): 10739054

約数列:

[1, 2, 67, 134, 359, 421, 718, 842, 24053, 28207, 48106, 56414, 151139, 302278, 10126313, 20252626]

約数ペア:

[(1, 20252626), (2, 10126313), (67, 302278), (134, 151139), (359, 56414), (421, 48106), (718, 28207), (842, 24053)]