20412682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4583}}^1$

素因数の和:4733

約数の個数: 16

約数和(自身を含む): 32674752

約数和(自身を除く): 12262070

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 4583, 9166, 77911, 155822, 600373, 1200746, 10206341, 20412682]

約数ペア:

[(1, 20412682), (2, 10206341), (17, 1200746), (34, 600373), (131, 155822), (262, 77911), (2227, 9166), (4454, 4583)]