22387507

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:314

約数の個数: 16

約数和(自身を含む): 23950080

約数和(自身を除く): 1562573

約数列:

[1, 29, 71, 83, 131, 2059, 2407, 3799, 5893, 9301, 10873, 170897, 269729, 315317, 771983, 22387507]

約数ペア:

[(1, 22387507), (29, 771983), (71, 315317), (83, 269729), (131, 170897), (2059, 10873), (2407, 9301), (3799, 5893)]