38042459

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3907}}^1$

素因数の和:4034

約数の個数: 16

約数和(自身を含む): 47271168

約数和(自身を除く): 9228709

約数列:

[1, 7, 13, 91, 107, 749, 1391, 3907, 9737, 27349, 50791, 355537, 418049, 2926343, 5434637, 38042459]

約数ペア:

[(1, 38042459), (7, 5434637), (13, 2926343), (91, 418049), (107, 355537), (749, 50791), (1391, 27349), (3907, 9737)]