40886826

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{10631}}^1$

素因数の和:11277

約数の個数: 16

約数和(自身を含む): 81908928

約数和(自身を除く): 41022102

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 10631, 21262, 31893, 63786, 6814471, 13628942, 20443413, 40886826]

約数ペア:

[(1, 40886826), (2, 20443413), (3, 13628942), (6, 6814471), (641, 63786), (1282, 31893), (1923, 21262), (3846, 10631)]