70246472

素因数分解:

$2^3\times {\mathrm{1997}}^1\times {\mathrm{4397}}^1$

素因数の和:6400

約数の個数: 16

約数和(自身を含む): 131808060

約数和(自身を除く): 61561588

約数列:

[1, 2, 4, 8, 1997, 3994, 4397, 7988, 8794, 15976, 17588, 35176, 8780809, 17561618, 35123236, 70246472]

約数ペア:

[(1, 70246472), (2, 35123236), (4, 17561618), (8, 8780809), (1997, 35176), (3994, 17588), (4397, 15976), (7988, 8794)]