38994977

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1637}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 46230912

約数和(自身を除く): 7235935

約数列:

[1, 7, 41, 83, 287, 581, 1637, 3403, 11459, 23821, 67117, 135871, 469819, 951097, 5570711, 38994977]

約数ペア:

[(1, 38994977), (7, 5570711), (41, 951097), (83, 469819), (287, 135871), (581, 67117), (1637, 23821), (3403, 11459)]