82107272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{789493}}^1$

素因数の和:789512

約数の個数: 16

約数和(自身を含む): 165793740

約数和(自身を除く): 83686468

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 789493, 1578986, 3157972, 6315944, 10263409, 20526818, 41053636, 82107272]

約数ペア:

[(1, 82107272), (2, 41053636), (4, 20526818), (8, 10263409), (13, 6315944), (26, 3157972), (52, 1578986), (104, 789493)]