40127334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{514453}}^1$

素因数の和:514471

約数の個数: 16

約数和(自身を含む): 86428272

約数和(自身を除く): 46300938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 514453, 1028906, 1543359, 3086718, 6687889, 13375778, 20063667, 40127334]

約数ペア:

[(1, 40127334), (2, 20063667), (3, 13375778), (6, 6687889), (13, 3086718), (26, 1543359), (39, 1028906), (78, 514453)]