56672104

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{15991}}^1$

素因数の和:16440

約数の個数: 16

約数和(自身を含む): 106506720

約数和(自身を除く): 49834616

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 15991, 31982, 63964, 127928, 7084013, 14168026, 28336052, 56672104]

約数ペア:

[(1, 56672104), (2, 28336052), (4, 14168026), (8, 7084013), (443, 127928), (886, 63964), (1772, 31982), (3544, 15991)]