22327844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72493}}^1$

素因数の和:72515

約数の個数: 24

約数和(自身を含む): 48715968

約数和(自身を除く): 26388124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 72493, 144986, 289972, 507451, 797423, 1014902, 1594846, 2029804, 3189692, 5581961, 11163922, 22327844]

約数ペア:

[(1, 22327844), (2, 11163922), (4, 5581961), (7, 3189692), (11, 2029804), (14, 1594846), (22, 1014902), (28, 797423), (44, 507451), (77, 289972), (154, 144986), (308, 72493)]