22008091

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 25873344

約数和(自身を除く): 3865253

約数列:

[1, 7, 53, 137, 371, 433, 959, 3031, 7261, 22949, 50827, 59321, 160643, 415247, 3144013, 22008091]

約数ペア:

[(1, 22008091), (7, 3144013), (53, 415247), (137, 160643), (371, 59321), (433, 50827), (959, 22949), (3031, 7261)]