22223516

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1451}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 44558976

約数和(自身を除く): 22335460

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 1451, 2188, 2902, 3829, 5804, 7658, 10157, 15316, 20314, 40628, 793697, 1587394, 3174788, 5555879, 11111758, 22223516]

約数ペア:

[(1, 22223516), (2, 11111758), (4, 5555879), (7, 3174788), (14, 1587394), (28, 793697), (547, 40628), (1094, 20314), (1451, 15316), (2188, 10157), (2902, 7658), (3829, 5804)]