22268944

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{9341}}^1$

素因数の和:9498

約数の個数: 20

約数和(自身を含む): 43440300

約数和(自身を除く): 21171356

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 9341, 18682, 37364, 74728, 149456, 1391809, 2783618, 5567236, 11134472, 22268944]

約数ペア:

[(1, 22268944), (2, 11134472), (4, 5567236), (8, 2783618), (16, 1391809), (149, 149456), (298, 74728), (596, 37364), (1192, 18682), (2384, 9341)]