427697086

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1\times {\mathrm{4951}}^1$

素因数の和:5919

約数の個数: 16

約数和(自身を含む): 656040960

約数和(自身を除く): 228343874

約数列:

[1, 2, 47, 94, 919, 1838, 4951, 9902, 43193, 86386, 232697, 465394, 4549969, 9099938, 213848543, 427697086]

約数ペア:

[(1, 427697086), (2, 213848543), (47, 9099938), (94, 4549969), (919, 465394), (1838, 232697), (4951, 86386), (9902, 43193)]