22957501

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 27184896

約数和(自身を除く): 4227395

約数列:

[1, 7, 37, 137, 259, 647, 959, 4529, 5069, 23939, 35483, 88639, 167573, 620473, 3279643, 22957501]

約数ペア:

[(1, 22957501), (7, 3279643), (37, 620473), (137, 167573), (259, 88639), (647, 35483), (959, 23939), (4529, 5069)]