12205298

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3217}}^1$

素因数の和:3497

約数の個数: 16

約数和(自身を含む): 21007104

約数和(自身を除く): 8801806

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3217, 3794, 6434, 22519, 45038, 871807, 1743614, 6102649, 12205298]

約数ペア:

[(1, 12205298), (2, 6102649), (7, 1743614), (14, 871807), (271, 45038), (542, 22519), (1897, 6434), (3217, 3794)]