23029340

素因数分解:

$2^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1307}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 48453552

約数和(自身を除く): 25424212

約数列:

[1, 2, 4, 5, 10, 20, 881, 1307, 1762, 2614, 3524, 4405, 5228, 6535, 8810, 13070, 17620, 26140, 1151467, 2302934, 4605868, 5757335, 11514670, 23029340]

約数ペア:

[(1, 23029340), (2, 11514670), (4, 5757335), (5, 4605868), (10, 2302934), (20, 1151467), (881, 26140), (1307, 17620), (1762, 13070), (2614, 8810), (3524, 6535), (4405, 5228)]