69213122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{3571}}^1$

素因数の和:4465

約数の個数: 16

約数和(自身を含む): 113418144

約数和(自身を除く): 44205022

約数列:

[1, 2, 11, 22, 881, 1762, 3571, 7142, 9691, 19382, 39281, 78562, 3146051, 6292102, 34606561, 69213122]

約数ペア:

[(1, 69213122), (2, 34606561), (11, 6292102), (22, 3146051), (881, 78562), (1762, 39281), (3571, 19382), (7142, 9691)]