15542233

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 18969984

約数和(自身を除く): 3427751

約数列:

[1, 7, 17, 119, 131, 917, 997, 2227, 6979, 15589, 16949, 118643, 130607, 914249, 2220319, 15542233]

約数ペア:

[(1, 15542233), (7, 2220319), (17, 914249), (119, 130607), (131, 118643), (917, 16949), (997, 15589), (2227, 6979)]