20163231466

素因数分解:

$2^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1737311}}^1$

素因数の和:1738149

約数の個数: 16

約数和(自身を含む): 34607255040

約数和(自身を除く): 14444023574

約数列:

[1, 2, 7, 14, 829, 1658, 5803, 11606, 1737311, 3474622, 12161177, 24322354, 1440230819, 2880461638, 10081615733, 20163231466]

約数ペア:

[(1, 20163231466), (2, 10081615733), (7, 2880461638), (14, 1440230819), (829, 24322354), (1658, 12161177), (5803, 3474622), (11606, 1737311)]