137913554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{21017}}^1$

素因数の和:21229

約数の個数: 16

約数和(自身を含む): 220184568

約数和(自身を除く): 82271014

約数列:

[1, 2, 17, 34, 193, 386, 3281, 6562, 21017, 42034, 357289, 714578, 4056281, 8112562, 68956777, 137913554]

約数ペア:

[(1, 137913554), (2, 68956777), (17, 8112562), (34, 4056281), (193, 714578), (386, 357289), (3281, 42034), (6562, 21017)]