19492434

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27767}}^1$

素因数の和:27791

約数の個数: 32

約数和(自身を含む): 46650240

約数和(自身を除く): 27157806

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 27767, 55534, 83301, 166602, 249903, 360971, 499806, 721942, 749709, 1082913, 1499418, 2165826, 3248739, 6497478, 9746217, 19492434]

約数ペア:

[(1, 19492434), (2, 9746217), (3, 6497478), (6, 3248739), (9, 2165826), (13, 1499418), (18, 1082913), (26, 749709), (27, 721942), (39, 499806), (54, 360971), (78, 249903), (117, 166602), (234, 83301), (351, 55534), (702, 27767)]