22839628

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4099}}^1$

素因数の和:4309

約数の個数: 24

約数和(自身を含む): 45920000

約数和(自身を除く): 23080372

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 4099, 5572, 8198, 16396, 28693, 57386, 114772, 815701, 1631402, 3262804, 5709907, 11419814, 22839628]

約数ペア:

[(1, 22839628), (2, 11419814), (4, 5709907), (7, 3262804), (14, 1631402), (28, 815701), (199, 114772), (398, 57386), (796, 28693), (1393, 16396), (2786, 8198), (4099, 5572)]