69019426

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{80819}}^1$

素因数の和:80889

約数の個数: 16

約数和(自身を含む): 120260160

約数和(自身を除く): 51240734

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 80819, 161638, 565733, 1131466, 4929959, 9859918, 34509713, 69019426]

約数ペア:

[(1, 69019426), (2, 34509713), (7, 9859918), (14, 4929959), (61, 1131466), (122, 565733), (427, 161638), (854, 80819)]