85758662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{9721}}^1$

素因数の和:10135

約数の個数: 16

約数和(自身を含む): 140696784

約数和(自身を除く): 54938122

約数列:

[1, 2, 11, 22, 401, 802, 4411, 8822, 9721, 19442, 106931, 213862, 3898121, 7796242, 42879331, 85758662]

約数ペア:

[(1, 85758662), (2, 42879331), (11, 7796242), (22, 3898121), (401, 213862), (802, 106931), (4411, 19442), (8822, 9721)]