18408588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139459}}^1$

素因数の和:139477

約数の個数: 24

約数和(自身を含む): 46858560

約数和(自身を除く): 28449972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139459, 278918, 418377, 557836, 836754, 1534049, 1673508, 3068098, 4602147, 6136196, 9204294, 18408588]

約数ペア:

[(1, 18408588), (2, 9204294), (3, 6136196), (4, 4602147), (6, 3068098), (11, 1673508), (12, 1534049), (22, 836754), (33, 557836), (44, 418377), (66, 278918), (132, 139459)]