1086160

素因数分解:

$2^4\times 5^1\times {\mathrm{13577}}^1$

素因数の和:13590

約数の個数: 20

約数和(自身を含む): 2525508

約数和(自身を除く): 1439348

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 13577, 27154, 54308, 67885, 108616, 135770, 217232, 271540, 543080, 1086160]

約数ペア:

[(1, 1086160), (2, 543080), (4, 271540), (5, 217232), (8, 135770), (10, 108616), (16, 67885), (20, 54308), (40, 27154), (80, 13577)]