1566781048

素因数分解:

$2^3\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{13241}}^1$

素因数の和:15367

約数の個数: 32

約数和(自身を含む): 3359230560

約数和(自身を除く): 1792449512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2113, 4226, 8452, 13241, 14791, 16904, 26482, 29582, 52964, 59164, 92687, 105928, 118328, 185374, 370748, 741496, 27978233, 55956466, 111912932, 195847631, 223825864, 391695262, 783390524, 1566781048]

約数ペア:

[(1, 1566781048), (2, 783390524), (4, 391695262), (7, 223825864), (8, 195847631), (14, 111912932), (28, 55956466), (56, 27978233), (2113, 741496), (4226, 370748), (8452, 185374), (13241, 118328), (14791, 105928), (16904, 92687), (26482, 59164), (29582, 52964)]