8121334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10771}}^1$

素因数の和:10815

約数の個数: 16

約数和(自身を含む): 13572720

約数和(自身を除く): 5451386

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 10771, 21542, 140023, 280046, 312359, 624718, 4060667, 8121334]

約数ペア:

[(1, 8121334), (2, 4060667), (13, 624718), (26, 312359), (29, 280046), (58, 140023), (377, 21542), (754, 10771)]