19465524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41593}}^1$

素因数の和:41616

約数の個数: 36

約数和(自身を含む): 52990756

約数和(自身を除く): 33525232

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 41593, 83186, 124779, 166372, 249558, 374337, 499116, 540709, 748674, 1081418, 1497348, 1622127, 2162836, 3244254, 4866381, 6488508, 9732762, 19465524]

約数ペア:

[(1, 19465524), (2, 9732762), (3, 6488508), (4, 4866381), (6, 3244254), (9, 2162836), (12, 1622127), (13, 1497348), (18, 1081418), (26, 748674), (36, 540709), (39, 499116), (52, 374337), (78, 249558), (117, 166372), (156, 124779), (234, 83186), (468, 41593)]