1922004662

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1997}}^1\times {\mathrm{5407}}^1$

素因数の和:7495

約数の個数: 16

約数和(自身を含む): 2917399680

約数和(自身を除く): 995395018

約数列:

[1, 2, 89, 178, 1997, 3994, 5407, 10814, 177733, 355466, 481223, 962446, 10797779, 21595558, 961002331, 1922004662]

約数ペア:

[(1, 1922004662), (2, 961002331), (89, 21595558), (178, 10797779), (1997, 962446), (3994, 481223), (5407, 355466), (10814, 177733)]