3949912

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{3769}}^1$

素因数の和:3906

約数の個数: 16

約数和(自身を含む): 7464600

約数和(自身を除く): 3514688

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 3769, 7538, 15076, 30152, 493739, 987478, 1974956, 3949912]

約数ペア:

[(1, 3949912), (2, 1974956), (4, 987478), (8, 493739), (131, 30152), (262, 15076), (524, 7538), (1048, 3769)]