9153340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{65381}}^1$

素因数の和:65397

約数の個数: 24

約数和(自身を含む): 21968352

約数和(自身を除く): 12815012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 65381, 130762, 261524, 326905, 457667, 653810, 915334, 1307620, 1830668, 2288335, 4576670, 9153340]

約数ペア:

[(1, 9153340), (2, 4576670), (4, 2288335), (5, 1830668), (7, 1307620), (10, 915334), (14, 653810), (20, 457667), (28, 326905), (35, 261524), (70, 130762), (140, 65381)]