9820162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1279}}^1$

素因数の和:1641

約数の個数: 16

約数和(自身を含む): 16128000

約数和(自身を除く): 6307838

約数列:

[1, 2, 11, 22, 349, 698, 1279, 2558, 3839, 7678, 14069, 28138, 446371, 892742, 4910081, 9820162]

約数ペア:

[(1, 9820162), (2, 4910081), (11, 892742), (22, 446371), (349, 28138), (698, 14069), (1279, 7678), (2558, 3839)]