11374027

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{643}}^1$

素因数の和:695

約数の個数: 18

約数和(自身を含む): 13985748

約数和(自身を除く): 2611721

約数列:

[1, 7, 19, 49, 133, 361, 643, 931, 2527, 4501, 12217, 17689, 31507, 85519, 232123, 598633, 1624861, 11374027]

約数ペア:

[(1, 11374027), (7, 1624861), (19, 598633), (49, 232123), (133, 85519), (361, 31507), (643, 17689), (931, 12217), (2527, 4501)]