18530844

素因数分解:

$2^2\times 3^1\times {\mathrm{677}}^1\times {\mathrm{2281}}^1$

素因数の和:2965

約数の個数: 24

約数和(自身を含む): 43321488

約数和(自身を除く): 24790644

約数列:

[1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2281, 2708, 4062, 4562, 6843, 8124, 9124, 13686, 27372, 1544237, 3088474, 4632711, 6176948, 9265422, 18530844]

約数ペア:

[(1, 18530844), (2, 9265422), (3, 6176948), (4, 4632711), (6, 3088474), (12, 1544237), (677, 27372), (1354, 13686), (2031, 9124), (2281, 8124), (2708, 6843), (4062, 4562)]