926177620

素因数分解:

$2^2\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{23957}}^1$

素因数の和:25899

約数の個数: 24

約数和(自身を含む): 1946060424

約数和(自身を除く): 1019882804

約数列:

[1, 2, 4, 5, 10, 20, 1933, 3866, 7732, 9665, 19330, 23957, 38660, 47914, 95828, 119785, 239570, 479140, 46308881, 92617762, 185235524, 231544405, 463088810, 926177620]

約数ペア:

[(1, 926177620), (2, 463088810), (4, 231544405), (5, 185235524), (10, 92617762), (20, 46308881), (1933, 479140), (3866, 239570), (7732, 119785), (9665, 95828), (19330, 47914), (23957, 38660)]