4537820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{32413}}^1$

素因数の和:32429

約数の個数: 24

約数和(自身を含む): 10891104

約数和(自身を除く): 6353284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 32413, 64826, 129652, 162065, 226891, 324130, 453782, 648260, 907564, 1134455, 2268910, 4537820]

約数ペア:

[(1, 4537820), (2, 2268910), (4, 1134455), (5, 907564), (7, 648260), (10, 453782), (14, 324130), (20, 226891), (28, 162065), (35, 129652), (70, 64826), (140, 32413)]