20059358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 35458560

約数和(自身を除く): 15399202

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1334, 1367, 2734, 7337, 14674, 15037, 30074, 31441, 39643, 62882, 79286, 345851, 436073, 691702, 872146, 911789, 1823578, 10029679, 20059358]

約数ペア:

[(1, 20059358), (2, 10029679), (11, 1823578), (22, 911789), (23, 872146), (29, 691702), (46, 436073), (58, 345851), (253, 79286), (319, 62882), (506, 39643), (638, 31441), (667, 30074), (1334, 15037), (1367, 14674), (2734, 7337)]