897000652

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1531}}^1\times {\mathrm{2063}}^1$

素因数の和:3669

約数の個数: 24

約数和(自身を含む): 1593672192

約数和(自身を除く): 696671540

約数列:

[1, 2, 4, 71, 142, 284, 1531, 2063, 3062, 4126, 6124, 8252, 108701, 146473, 217402, 292946, 434804, 585892, 3158453, 6316906, 12633812, 224250163, 448500326, 897000652]

約数ペア:

[(1, 897000652), (2, 448500326), (4, 224250163), (71, 12633812), (142, 6316906), (284, 3158453), (1531, 585892), (2063, 434804), (3062, 292946), (4126, 217402), (6124, 146473), (8252, 108701)]