16856918399

素因数分解:

${\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1\times {\mathrm{1427}}^1$

素因数の和:2774

約数の個数: 16

約数和(自身を含む): 17244893568

約数和(自身を除く): 387975169

約数列:

[1, 67, 157, 1123, 1427, 10519, 75241, 95609, 176311, 224039, 1602521, 11812837, 15010613, 107368907, 251595797, 16856918399]

約数ペア:

[(1, 16856918399), (67, 251595797), (157, 107368907), (1123, 15010613), (1427, 11812837), (10519, 1602521), (75241, 224039), (95609, 176311)]