8631948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{55333}}^1$

素因数の和:55353

約数の個数: 24

約数和(自身を含む): 21690928

約数和(自身を除く): 13058980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 55333, 110666, 165999, 221332, 331998, 663996, 719329, 1438658, 2157987, 2877316, 4315974, 8631948]

約数ペア:

[(1, 8631948), (2, 4315974), (3, 2877316), (4, 2157987), (6, 1438658), (12, 719329), (13, 663996), (26, 331998), (39, 221332), (52, 165999), (78, 110666), (156, 55333)]