19084252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4211}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 36796032

約数和(自身を除く): 17711780

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4211, 4532, 8422, 16844, 46321, 92642, 185284, 433733, 867466, 1734932, 4771063, 9542126, 19084252]

約数ペア:

[(1, 19084252), (2, 9542126), (4, 4771063), (11, 1734932), (22, 867466), (44, 433733), (103, 185284), (206, 92642), (412, 46321), (1133, 16844), (2266, 8422), (4211, 4532)]