39384919

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2029}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 46771200

約数和(自身を除く): 7386281

約数列:

[1, 7, 47, 59, 329, 413, 2029, 2773, 14203, 19411, 95363, 119711, 667541, 837977, 5626417, 39384919]

約数ペア:

[(1, 39384919), (7, 5626417), (47, 837977), (59, 667541), (329, 119711), (413, 95363), (2029, 19411), (2773, 14203)]