19138524

素因数分解:

$2^2\times 3^1\times {\mathrm{857}}^1\times {\mathrm{1861}}^1$

素因数の和:2725

約数の個数: 24

約数和(自身を含む): 44732688

約数和(自身を除く): 25594164

約数列:

[1, 2, 3, 4, 6, 12, 857, 1714, 1861, 2571, 3428, 3722, 5142, 5583, 7444, 10284, 11166, 22332, 1594877, 3189754, 4784631, 6379508, 9569262, 19138524]

約数ペア:

[(1, 19138524), (2, 9569262), (3, 6379508), (4, 4784631), (6, 3189754), (12, 1594877), (857, 22332), (1714, 11166), (1861, 10284), (2571, 7444), (3428, 5583), (3722, 5142)]