39893334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{511453}}^1$

素因数の和:511471

約数の個数: 16

約数和(自身を含む): 85924272

約数和(自身を除く): 46030938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 511453, 1022906, 1534359, 3068718, 6648889, 13297778, 19946667, 39893334]

約数ペア:

[(1, 39893334), (2, 19946667), (3, 13297778), (6, 6648889), (13, 3068718), (26, 1534359), (39, 1022906), (78, 511453)]