80167874

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{11779}}^1$

素因数の和:11905

約数の個数: 16

約数和(自身を含む): 124679520

約数和(自身を除く): 44511646

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 11779, 23558, 482939, 965878, 977657, 1955314, 40083937, 80167874]

約数ペア:

[(1, 80167874), (2, 40083937), (41, 1955314), (82, 977657), (83, 965878), (166, 482939), (3403, 23558), (6806, 11779)]