19800562

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14843}}^1$

素因数の和:14897

約数の個数: 16

約数和(自身を含む): 32063040

約数和(自身を除く): 12262478

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 14843, 29686, 341389, 430447, 682778, 860894, 9900281, 19800562]

約数ペア:

[(1, 19800562), (2, 9900281), (23, 860894), (29, 682778), (46, 430447), (58, 341389), (667, 29686), (1334, 14843)]