134636872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{989977}}^1$

素因数の和:990000

約数の個数: 16

約数和(自身を含む): 267294060

約数和(自身を除く): 132657188

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 989977, 1979954, 3959908, 7919816, 16829609, 33659218, 67318436, 134636872]

約数ペア:

[(1, 134636872), (2, 67318436), (4, 33659218), (8, 16829609), (17, 7919816), (34, 3959908), (68, 1979954), (136, 989977)]