4798720816

素因数分解:

$2^4\times {\mathrm{1277}}^1\times {\mathrm{234863}}^1$

素因数の和:236148

約数の個数: 20

約数和(自身を含む): 9304841952

約数和(自身を除く): 4506121136

約数列:

[1, 2, 4, 8, 16, 1277, 2554, 5108, 10216, 20432, 234863, 469726, 939452, 1878904, 3757808, 299920051, 599840102, 1199680204, 2399360408, 4798720816]

約数ペア:

[(1, 4798720816), (2, 2399360408), (4, 1199680204), (8, 599840102), (16, 299920051), (1277, 3757808), (2554, 1878904), (5108, 939452), (10216, 469726), (20432, 234863)]