20851927466

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{92681}}^1$

素因数の和:92846

約数の個数: 32

約数和(自身を含む): 33579059328

約数和(自身を除く): 12727131862

約数列:

[1, 2, 23, 46, 67, 73, 134, 146, 1541, 1679, 3082, 3358, 4891, 9782, 92681, 112493, 185362, 224986, 2131663, 4263326, 6209627, 6765713, 12419254, 13531426, 142821421, 155611399, 285642842, 311222798, 453302771, 906605542, 10425963733, 20851927466]

約数ペア:

[(1, 20851927466), (2, 10425963733), (23, 906605542), (46, 453302771), (67, 311222798), (73, 285642842), (134, 155611399), (146, 142821421), (1541, 13531426), (1679, 12419254), (3082, 6765713), (3358, 6209627), (4891, 4263326), (9782, 2131663), (92681, 224986), (112493, 185362)]