9557438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10103}}^1$

素因数の和:10159

約数の個数: 16

約数和(自身を含む): 16004736

約数和(自身を除く): 6447298

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 10103, 20206, 111133, 222266, 434429, 868858, 4778719, 9557438]

約数ペア:

[(1, 9557438), (2, 4778719), (11, 868858), (22, 434429), (43, 222266), (86, 111133), (473, 20206), (946, 10103)]