7172244

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{709}}^1$

素因数の和:1000

約数の個数: 36

約数和(自身を含む): 18220020

約数和(自身を除く): 11047776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 709, 843, 1124, 1418, 1686, 2127, 2529, 2836, 3372, 4254, 5058, 6381, 8508, 10116, 12762, 25524, 199229, 398458, 597687, 796916, 1195374, 1793061, 2390748, 3586122, 7172244]

約数ペア:

[(1, 7172244), (2, 3586122), (3, 2390748), (4, 1793061), (6, 1195374), (9, 796916), (12, 597687), (18, 398458), (36, 199229), (281, 25524), (562, 12762), (709, 10116), (843, 8508), (1124, 6381), (1418, 5058), (1686, 4254), (2127, 3372), (2529, 2836)]