34854854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 57214080

約数和(自身を除く): 22359226

約数列:

[1, 2, 19, 38, 43, 83, 86, 166, 257, 514, 817, 1577, 1634, 3154, 3569, 4883, 7138, 9766, 11051, 21331, 22102, 42662, 67811, 135622, 209969, 405289, 419938, 810578, 917233, 1834466, 17427427, 34854854]

約数ペア:

[(1, 34854854), (2, 17427427), (19, 1834466), (38, 917233), (43, 810578), (83, 419938), (86, 405289), (166, 209969), (257, 135622), (514, 67811), (817, 42662), (1577, 22102), (1634, 21331), (3154, 11051), (3569, 9766), (4883, 7138)]