21962034143

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{2579}}^1\times {\mathrm{14657}}^1$

素因数の和:17326

約数の個数: 16

約数和(自身を含む): 25413454080

約数和(自身を除く): 3451419937

約数列:

[1, 7, 83, 581, 2579, 14657, 18053, 102599, 214057, 1216531, 1498399, 8515717, 37800403, 264602821, 3137433449, 21962034143]

約数ペア:

[(1, 21962034143), (7, 3137433449), (83, 264602821), (581, 37800403), (2579, 8515717), (14657, 1498399), (18053, 1216531), (102599, 214057)]