22266188

素因数分解:

$2^2\times 7^3\times {\mathrm{16229}}^1$

素因数の和:16254

約数の個数: 24

約数和(自身を含む): 45444000

約数和(自身を除く): 23177812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 16229, 32458, 64916, 113603, 227206, 454412, 795221, 1590442, 3180884, 5566547, 11133094, 22266188]

約数ペア:

[(1, 22266188), (2, 11133094), (4, 5566547), (7, 3180884), (14, 1590442), (28, 795221), (49, 454412), (98, 227206), (196, 113603), (343, 64916), (686, 32458), (1372, 16229)]