1801448

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1861}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 3714690

約数和(自身を除く): 1913242

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1861, 3722, 7444, 14888, 20471, 40942, 81884, 163768, 225181, 450362, 900724, 1801448]

約数ペア:

[(1, 1801448), (2, 900724), (4, 450362), (8, 225181), (11, 163768), (22, 81884), (44, 40942), (88, 20471), (121, 14888), (242, 7444), (484, 3722), (968, 1861)]