22042489

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9749}}^1$

素因数の和:9792

約数の個数: 16

約数和(自身を含む): 28080000

約数和(自身を除く): 6037511

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 9749, 68243, 165733, 185231, 1160131, 1296617, 3148927, 22042489]

約数ペア:

[(1, 22042489), (7, 3148927), (17, 1296617), (19, 1160131), (119, 185231), (133, 165733), (323, 68243), (2261, 9749)]