20672202

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{22817}}^1$

素因数の和:22973

約数の個数: 16

約数和(自身を含む): 41620032

約数和(自身を除く): 20947830

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 22817, 45634, 68451, 136902, 3445367, 6890734, 10336101, 20672202]

約数ペア:

[(1, 20672202), (2, 10336101), (3, 6890734), (6, 3445367), (151, 136902), (302, 68451), (453, 45634), (906, 22817)]