389637246

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{4447}}^1$

素因数の和:5328

約数の個数: 32

約数和(自身を含む): 826260480

約数和(自身を除く): 436623234

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 859, 1718, 2577, 4447, 5154, 8894, 13341, 14603, 26682, 29206, 43809, 75599, 87618, 151198, 226797, 453594, 3819973, 7639946, 11459919, 22919838, 64939541, 129879082, 194818623, 389637246]

約数ペア:

[(1, 389637246), (2, 194818623), (3, 129879082), (6, 64939541), (17, 22919838), (34, 11459919), (51, 7639946), (102, 3819973), (859, 453594), (1718, 226797), (2577, 151198), (4447, 87618), (5154, 75599), (8894, 43809), (13341, 29206), (14603, 26682)]