20165566702

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7507657}}^1$

素因数の和:7507755

約数の個数: 16

約数和(自身を含む): 32433082560

約数和(自身を除く): 12267515858

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 7507657, 15015314, 127630169, 255260338, 593104903, 1186209806, 10082783351, 20165566702]

約数ペア:

[(1, 20165566702), (2, 10082783351), (17, 1186209806), (34, 593104903), (79, 255260338), (158, 127630169), (1343, 15015314), (2686, 7507657)]