22621404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{145009}}^1$

素因数の和:145029

約数の個数: 24

約数和(自身を含む): 56843920

約数和(自身を除く): 34222516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 145009, 290018, 435027, 580036, 870054, 1740108, 1885117, 3770234, 5655351, 7540468, 11310702, 22621404]

約数ペア:

[(1, 22621404), (2, 11310702), (3, 7540468), (4, 5655351), (6, 3770234), (12, 1885117), (13, 1740108), (26, 870054), (39, 580036), (52, 435027), (78, 290018), (156, 145009)]