78926173798

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{1918571}}^1$

素因数の和:1918947

約数の個数: 16

約数和(自身を含む): 120547715904

約数和(自身を除く): 41621542106

約数列:

[1, 2, 67, 134, 307, 614, 20569, 41138, 1918571, 3837142, 128544257, 257088514, 589001297, 1178002594, 39463086899, 78926173798]

約数ペア:

[(1, 78926173798), (2, 39463086899), (67, 1178002594), (134, 589001297), (307, 257088514), (614, 128544257), (20569, 3837142), (41138, 1918571)]