10887731

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 11810400

約数和(自身を除く): 922669

約数列:

[1, 29, 37, 73, 139, 1073, 2117, 2701, 4031, 5143, 10147, 78329, 149147, 294263, 375439, 10887731]

約数ペア:

[(1, 10887731), (29, 375439), (37, 294263), (73, 149147), (139, 78329), (1073, 10147), (2117, 5143), (2701, 4031)]