20060678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1667}}^1$

素因数の和:2227

約数の個数: 16

約数和(自身を含む): 32906304

約数和(自身を除く): 12845626

約数列:

[1, 2, 11, 22, 547, 1094, 1667, 3334, 6017, 12034, 18337, 36674, 911849, 1823698, 10030339, 20060678]

約数ペア:

[(1, 20060678), (2, 10030339), (11, 1823698), (22, 911849), (547, 36674), (1094, 18337), (1667, 12034), (3334, 6017)]