9339880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21227}}^1$

素因数の和:21249

約数の個数: 32

約数和(自身を含む): 22926240

約数和(自身を除く): 13586360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 21227, 42454, 84908, 106135, 169816, 212270, 233497, 424540, 466994, 849080, 933988, 1167485, 1867976, 2334970, 4669940, 9339880]

約数ペア:

[(1, 9339880), (2, 4669940), (4, 2334970), (5, 1867976), (8, 1167485), (10, 933988), (11, 849080), (20, 466994), (22, 424540), (40, 233497), (44, 212270), (55, 169816), (88, 106135), (110, 84908), (220, 42454), (440, 21227)]