13988897264

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{18602257}}^1$

素因数の和:18602312

約数の個数: 20

約数和(自身を含む): 27680159904

約数和(自身を除く): 13691262640

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 18602257, 37204514, 74409028, 148818056, 297636112, 874306079, 1748612158, 3497224316, 6994448632, 13988897264]

約数ペア:

[(1, 13988897264), (2, 6994448632), (4, 3497224316), (8, 1748612158), (16, 874306079), (47, 297636112), (94, 148818056), (188, 74409028), (376, 37204514), (752, 18602257)]