84085492

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{409}}^1\times {\mathrm{499}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 149240000

約数和(自身を除く): 65154508

約数列:

[1, 2, 4, 103, 206, 409, 412, 499, 818, 998, 1636, 1996, 42127, 51397, 84254, 102794, 168508, 204091, 205588, 408182, 816364, 21021373, 42042746, 84085492]

約数ペア:

[(1, 84085492), (2, 42042746), (4, 21021373), (103, 816364), (206, 408182), (409, 205588), (412, 204091), (499, 168508), (818, 102794), (998, 84254), (1636, 51397), (1996, 42127)]