86148898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{4261}}^1$

素因数の和:5193

約数の個数: 16

約数和(自身を含む): 141157440

約数和(自身を除く): 55008542

約数列:

[1, 2, 11, 22, 919, 1838, 4261, 8522, 10109, 20218, 46871, 93742, 3915859, 7831718, 43074449, 86148898]

約数ペア:

[(1, 86148898), (2, 43074449), (11, 7831718), (22, 3915859), (919, 93742), (1838, 46871), (4261, 20218), (8522, 10109)]