1572175004

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{10337}}^1$

素因数の和:11197

約数の個数: 24

約数和(自身を含む): 2813590080

約数和(自身を除く): 1241415076

約数列:

[1, 2, 4, 47, 94, 188, 809, 1618, 3236, 10337, 20674, 38023, 41348, 76046, 152092, 485839, 971678, 1943356, 8362633, 16725266, 33450532, 393043751, 786087502, 1572175004]

約数ペア:

[(1, 1572175004), (2, 786087502), (4, 393043751), (47, 33450532), (94, 16725266), (188, 8362633), (809, 1943356), (1618, 971678), (3236, 485839), (10337, 152092), (20674, 76046), (38023, 41348)]