565562504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5438101}}^1$

素因数の和:5438120

約数の個数: 16

約数和(自身を含む): 1142001420

約数和(自身を除く): 576438916

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5438101, 10876202, 21752404, 43504808, 70695313, 141390626, 282781252, 565562504]

約数ペア:

[(1, 565562504), (2, 282781252), (4, 141390626), (8, 70695313), (13, 43504808), (26, 21752404), (52, 10876202), (104, 5438101)]