40253614

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1373}}^1$

素因数の和:1619

約数の個数: 16

約数和(自身を含む): 61434288

約数和(自身を除く): 21180674

約数列:

[1, 2, 107, 137, 214, 274, 1373, 2746, 14659, 29318, 146911, 188101, 293822, 376202, 20126807, 40253614]

約数ペア:

[(1, 40253614), (2, 20126807), (107, 376202), (137, 293822), (214, 188101), (274, 146911), (1373, 29318), (2746, 14659)]