89911954

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{4703}}^1$

素因数の和:4806

約数の個数: 24

約数和(自身を含む): 150151680

約数和(自身を除く): 60239726

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1738, 4703, 9406, 9559, 19118, 51733, 103466, 371537, 569063, 743074, 1138126, 4086907, 8173814, 44955977, 89911954]

約数ペア:

[(1, 89911954), (2, 44955977), (11, 8173814), (22, 4086907), (79, 1138126), (121, 743074), (158, 569063), (242, 371537), (869, 103466), (1738, 51733), (4703, 19118), (9406, 9559)]