20199071057

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9629}}^1\times {\mathrm{10037}}^1$

素因数の和:19696

約数の個数: 16

約数和(自身を含む): 23199825600

約数和(自身を除く): 3000754543

約数列:

[1, 11, 19, 209, 9629, 10037, 105919, 110407, 182951, 190703, 2012461, 2097733, 96646273, 1063109003, 1836279187, 20199071057]

約数ペア:

[(1, 20199071057), (11, 1836279187), (19, 1063109003), (209, 96646273), (9629, 2097733), (10037, 2012461), (105919, 190703), (110407, 182951)]