56713218

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{36779}}^1$

素因数の和:37041

約数の個数: 16

約数和(自身を含む): 113870880

約数和(自身を除く): 57157662

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 36779, 73558, 110337, 220674, 9452203, 18904406, 28356609, 56713218]

約数ペア:

[(1, 56713218), (2, 28356609), (3, 18904406), (6, 9452203), (257, 220674), (514, 110337), (771, 73558), (1542, 36779)]