22748173

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 27290880

約数和(自身を除く): 4542707

約数列:

[1, 7, 23, 161, 229, 617, 1603, 4319, 5267, 14191, 36869, 99337, 141293, 989051, 3249739, 22748173]

約数ペア:

[(1, 22748173), (7, 3249739), (23, 989051), (161, 141293), (229, 99337), (617, 36869), (1603, 14191), (4319, 5267)]