25674506

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8161}}^1$

素因数の和:8198

約数の個数: 24

約数和(自身を含む): 45592932

約数和(自身を除く): 19918426

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 8161, 16322, 89771, 106093, 179542, 212186, 987481, 1167023, 1974962, 2334046, 12837253, 25674506]

約数ペア:

[(1, 25674506), (2, 12837253), (11, 2334046), (13, 1974962), (22, 1167023), (26, 987481), (121, 212186), (143, 179542), (242, 106093), (286, 89771), (1573, 16322), (3146, 8161)]