20172321314

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{1657}}^1\times {\mathrm{24251}}^1$

素因数の和:26161

約数の個数: 16

約数和(自身を含む): 30398620896

約数和(自身を除く): 10226299582

約数列:

[1, 2, 251, 502, 1657, 3314, 24251, 48502, 415907, 831814, 6087001, 12174002, 40183907, 80367814, 10086160657, 20172321314]

約数ペア:

[(1, 20172321314), (2, 10086160657), (251, 80367814), (502, 40183907), (1657, 12174002), (3314, 6087001), (24251, 831814), (48502, 415907)]