56787934

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{21017}}^1$

素因数の和:21219

約数の個数: 16

約数和(自身を含む): 97859808

約数和(自身を除く): 41071874

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 21017, 42034, 147119, 294238, 4056281, 8112562, 28393967, 56787934]

約数ペア:

[(1, 56787934), (2, 28393967), (7, 8112562), (14, 4056281), (193, 294238), (386, 147119), (1351, 42034), (2702, 21017)]