17980644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{136217}}^1$

素因数の和:136235

約数の個数: 24

約数和(自身を含む): 45769248

約数和(自身を除く): 27788604

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 136217, 272434, 408651, 544868, 817302, 1498387, 1634604, 2996774, 4495161, 5993548, 8990322, 17980644]

約数ペア:

[(1, 17980644), (2, 8990322), (3, 5993548), (4, 4495161), (6, 2996774), (11, 1634604), (12, 1498387), (22, 817302), (33, 544868), (44, 408651), (66, 272434), (132, 136217)]