22425989

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 24551424

約数和(自身を除く): 2125435

約数列:

[1, 23, 31, 71, 443, 713, 1633, 2201, 10189, 13733, 31453, 50623, 315859, 723419, 975043, 22425989]

約数ペア:

[(1, 22425989), (23, 975043), (31, 723419), (71, 315859), (443, 50623), (713, 31453), (1633, 13733), (2201, 10189)]