16630874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9547}}^1$

素因数の和:9629

約数の個数: 16

約数和(自身を含む): 27269088

約数和(自身を除く): 10638214

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 9547, 19094, 124111, 248222, 639649, 1279298, 8315437, 16630874]

約数ペア:

[(1, 16630874), (2, 8315437), (13, 1279298), (26, 639649), (67, 248222), (134, 124111), (871, 19094), (1742, 9547)]