173689436

素因数分解:

$2^2\times {\mathrm{6971}}^1\times {\mathrm{6229}}^1$

素因数の和:13204

約数の個数: 12

約数和(自身を含む): 304048920

約数和(自身を除く): 130359484

約数列:

[1, 2, 4, 6229, 6971, 12458, 13942, 24916, 27884, 43422359, 86844718, 173689436]

約数ペア:

[(1, 173689436), (2, 86844718), (4, 43422359), (6229, 27884), (6971, 24916), (12458, 13942)]