40002246

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{3467}}^1$

素因数の和:4116

約数の個数: 24

約数和(自身を含む): 86831784

約数和(自身を除く): 46829538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3467, 3846, 5769, 6934, 10401, 11538, 20802, 31203, 62406, 2222347, 4444694, 6667041, 13334082, 20001123, 40002246]

約数ペア:

[(1, 40002246), (2, 20001123), (3, 13334082), (6, 6667041), (9, 4444694), (18, 2222347), (641, 62406), (1282, 31203), (1923, 20802), (3467, 11538), (3846, 10401), (5769, 6934)]