38855621

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{691}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 46170240

約数和(自身を除く): 7314619

約数列:

[1, 7, 29, 203, 277, 691, 1939, 4837, 8033, 20039, 56231, 140273, 191407, 1339849, 5550803, 38855621]

約数ペア:

[(1, 38855621), (7, 5550803), (29, 1339849), (203, 191407), (277, 140273), (691, 56231), (1939, 20039), (4837, 8033)]