80568254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{3041}}^1$

素因数の和:4075

約数の個数: 16

約数和(自身を含む): 130319280

約数和(自身を除く): 49751026

約数列:

[1, 2, 13, 26, 1019, 2038, 3041, 6082, 13247, 26494, 39533, 79066, 3098779, 6197558, 40284127, 80568254]

約数ペア:

[(1, 80568254), (2, 40284127), (13, 6197558), (26, 3098779), (1019, 79066), (2038, 39533), (3041, 26494), (6082, 13247)]