38946439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1117}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 47331648

約数和(自身を除く): 8385209

約数列:

[1, 7, 17, 119, 293, 1117, 2051, 4981, 7819, 18989, 34867, 132923, 327281, 2290967, 5563777, 38946439]

約数ペア:

[(1, 38946439), (7, 5563777), (17, 2290967), (119, 327281), (293, 132923), (1117, 34867), (2051, 18989), (4981, 7819)]