858256566

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{104947}}^1$

素因数の和:105028

約数の個数: 32

約数和(自身を含む): 1813501440

約数和(自身を除く): 955244874

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 94, 141, 174, 282, 1363, 2726, 4089, 8178, 104947, 209894, 314841, 629682, 3043463, 4932509, 6086926, 9130389, 9865018, 14797527, 18260778, 29595054, 143042761, 286085522, 429128283, 858256566]

約数ペア:

[(1, 858256566), (2, 429128283), (3, 286085522), (6, 143042761), (29, 29595054), (47, 18260778), (58, 14797527), (87, 9865018), (94, 9130389), (141, 6086926), (174, 4932509), (282, 3043463), (1363, 629682), (2726, 314841), (4089, 209894), (8178, 104947)]