1248016414

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{84223}}^1$

素因数の和:84495

約数の個数: 16

約数和(自身を含む): 1940520960

約数和(自身を除く): 692504546

約数列:

[1, 2, 31, 62, 239, 478, 7409, 14818, 84223, 168446, 2610913, 5221826, 20129297, 40258594, 624008207, 1248016414]

約数ペア:

[(1, 1248016414), (2, 624008207), (31, 40258594), (62, 20129297), (239, 5221826), (478, 2610913), (7409, 168446), (14818, 84223)]