163497404

素因数分解:

$2^2\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{4523}}^1$

素因数の和:5825

約数の個数: 24

約数和(自身を含む): 327320448

約数和(自身を除く): 163823044

約数列:

[1, 2, 4, 7, 14, 28, 1291, 2582, 4523, 5164, 9037, 9046, 18074, 18092, 31661, 36148, 63322, 126644, 5839193, 11678386, 23356772, 40874351, 81748702, 163497404]

約数ペア:

[(1, 163497404), (2, 81748702), (4, 40874351), (7, 23356772), (14, 11678386), (28, 5839193), (1291, 126644), (2582, 63322), (4523, 36148), (5164, 31661), (9037, 18092), (9046, 18074)]