19614154

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{34171}}^1$

素因数の和:34221

約数の個数: 16

約数和(自身を含む): 34445376

約数和(自身を除く): 14831222

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 34171, 68342, 239197, 478394, 1401011, 2802022, 9807077, 19614154]

約数ペア:

[(1, 19614154), (2, 9807077), (7, 2802022), (14, 1401011), (41, 478394), (82, 239197), (287, 68342), (574, 34171)]