4211804516

素因数分解:

$2^2\times {\mathrm{557}}^1\times {\mathrm{1890397}}^1$

素因数の和:1890958

約数の個数: 12

約数和(自身を含む): 7383894588

約数和(自身を除く): 3172090072

約数列:

[1, 2, 4, 557, 1114, 2228, 1890397, 3780794, 7561588, 1052951129, 2105902258, 4211804516]

約数ペア:

[(1, 4211804516), (2, 2105902258), (4, 1052951129), (557, 7561588), (1114, 3780794), (2228, 1890397)]