12320868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{146677}}^1$

素因数の和:146691

約数の個数: 24

約数和(自身を含む): 32855872

約数和(自身を除く): 20535004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 146677, 293354, 440031, 586708, 880062, 1026739, 1760124, 2053478, 3080217, 4106956, 6160434, 12320868]

約数ペア:

[(1, 12320868), (2, 6160434), (3, 4106956), (4, 3080217), (6, 2053478), (7, 1760124), (12, 1026739), (14, 880062), (21, 586708), (28, 440031), (42, 293354), (84, 146677)]