12106340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20873}}^1$

素因数の和:20911

約数の個数: 24

約数和(自身を含む): 26301240

約数和(自身を除く): 14194900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 20873, 41746, 83492, 104365, 208730, 417460, 605317, 1210634, 2421268, 3026585, 6053170, 12106340]

約数ペア:

[(1, 12106340), (2, 6053170), (4, 3026585), (5, 2421268), (10, 1210634), (20, 605317), (29, 417460), (58, 208730), (116, 104365), (145, 83492), (290, 41746), (580, 20873)]