22897679

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1609}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 27820800

約数和(自身を除く): 4923121

約数列:

[1, 7, 19, 107, 133, 749, 1609, 2033, 11263, 14231, 30571, 172163, 213997, 1205141, 3271097, 22897679]

約数ペア:

[(1, 22897679), (7, 3271097), (19, 1205141), (107, 213997), (133, 172163), (749, 30571), (1609, 14231), (2033, 11263)]