16371226

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:689

約数の個数: 16

約数和(自身を含む): 24964200

約数和(自身を除く): 8592974

約数列:

[1, 2, 137, 149, 274, 298, 401, 802, 20413, 40826, 54937, 59749, 109874, 119498, 8185613, 16371226]

約数ペア:

[(1, 16371226), (2, 8185613), (137, 119498), (149, 109874), (274, 59749), (298, 54937), (401, 40826), (802, 20413)]