19628412

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{5821}}^1$

素因数の和:6109

約数の個数: 24

約数和(自身を含む): 45970512

約数和(自身を除く): 26342100

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 5821, 11642, 17463, 23284, 34926, 69852, 1635701, 3271402, 4907103, 6542804, 9814206, 19628412]

約数ペア:

[(1, 19628412), (2, 9814206), (3, 6542804), (4, 4907103), (6, 3271402), (12, 1635701), (281, 69852), (562, 34926), (843, 23284), (1124, 17463), (1686, 11642), (3372, 5821)]