20242484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3607}}^1$

素因数の和:3695

約数の個数: 24

約数和(自身を含む): 37580928

約数和(自身を除く): 17338444

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 3607, 5612, 7214, 14428, 82961, 165922, 220027, 331844, 440054, 880108, 5060621, 10121242, 20242484]

約数ペア:

[(1, 20242484), (2, 10121242), (4, 5060621), (23, 880108), (46, 440054), (61, 331844), (92, 220027), (122, 165922), (244, 82961), (1403, 14428), (2806, 7214), (3607, 5612)]