23790310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139943}}^1$

素因数の和:139967

約数の個数: 16

約数和(自身を含む): 45341856

約数和(自身を除く): 21551546

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 139943, 279886, 699715, 1399430, 2379031, 4758062, 11895155, 23790310]

約数ペア:

[(1, 23790310), (2, 11895155), (5, 4758062), (10, 2379031), (17, 1399430), (34, 699715), (85, 279886), (170, 139943)]