13227620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{94483}}^1$

素因数の和:94499

約数の個数: 24

約数和(自身を含む): 31746624

約数和(自身を除く): 18519004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 94483, 188966, 377932, 472415, 661381, 944830, 1322762, 1889660, 2645524, 3306905, 6613810, 13227620]

約数ペア:

[(1, 13227620), (2, 6613810), (4, 3306905), (5, 2645524), (7, 1889660), (10, 1322762), (14, 944830), (20, 661381), (28, 472415), (35, 377932), (70, 188966), (140, 94483)]