16376854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1987}}^1$

素因数の和:2319

約数の個数: 16

約数和(自身を含む): 26551728

約数和(自身を除く): 10174874

約数列:

[1, 2, 13, 26, 317, 634, 1987, 3974, 4121, 8242, 25831, 51662, 629879, 1259758, 8188427, 16376854]

約数ペア:

[(1, 16376854), (2, 8188427), (13, 1259758), (26, 629879), (317, 51662), (634, 25831), (1987, 8242), (3974, 4121)]