1590147016

素因数分解:

$2^3\times {\mathrm{1613}}^1\times {\mathrm{123229}}^1$

素因数の和:124848

約数の個数: 16

約数和(自身を含む): 2983398300

約数和(自身を除く): 1393251284

約数列:

[1, 2, 4, 8, 1613, 3226, 6452, 12904, 123229, 246458, 492916, 985832, 198768377, 397536754, 795073508, 1590147016]

約数ペア:

[(1, 1590147016), (2, 795073508), (4, 397536754), (8, 198768377), (1613, 985832), (3226, 492916), (6452, 246458), (12904, 123229)]