80409462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1914511}}^1$

素因数の和:1914523

約数の個数: 16

約数和(自身を含む): 183793152

約数和(自身を除く): 103383690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1914511, 3829022, 5743533, 11487066, 13401577, 26803154, 40204731, 80409462]

約数ペア:

[(1, 80409462), (2, 40204731), (3, 26803154), (6, 13401577), (7, 11487066), (14, 5743533), (21, 3829022), (42, 1914511)]