74242259

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1747}}^1$

素因数の和:2234

約数の個数: 16

約数和(自身を含む): 91623168

約数和(自身を除く): 17380909

約数列:

[1, 7, 13, 91, 467, 1747, 3269, 6071, 12229, 22711, 42497, 158977, 815849, 5710943, 10606037, 74242259]

約数ペア:

[(1, 74242259), (7, 10606037), (13, 5710943), (91, 815849), (467, 158977), (1747, 42497), (3269, 22711), (6071, 12229)]