17942924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{144701}}^1$

素因数の和:144736

約数の個数: 12

約数和(自身を含む): 32413248

約数和(自身を除く): 14470324

約数列:

[1, 2, 4, 31, 62, 124, 144701, 289402, 578804, 4485731, 8971462, 17942924]

約数ペア:

[(1, 17942924), (2, 8971462), (4, 4485731), (31, 578804), (62, 289402), (124, 144701)]