20355708

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{28751}}^1$

素因数の和:28817

約数の個数: 24

約数和(自身を含む): 48303360

約数和(自身を除く): 27947652

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 28751, 57502, 86253, 115004, 172506, 345012, 1696309, 3392618, 5088927, 6785236, 10177854, 20355708]

約数ペア:

[(1, 20355708), (2, 10177854), (3, 6785236), (4, 5088927), (6, 3392618), (12, 1696309), (59, 345012), (118, 172506), (177, 115004), (236, 86253), (354, 57502), (708, 28751)]