1312212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9941}}^1$

素因数の和:9959

約数の個数: 24

約数和(自身を含む): 3340512

約数和(自身を除く): 2028300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 9941, 19882, 29823, 39764, 59646, 109351, 119292, 218702, 328053, 437404, 656106, 1312212]

約数ペア:

[(1, 1312212), (2, 656106), (3, 437404), (4, 328053), (6, 218702), (11, 119292), (12, 109351), (22, 59646), (33, 39764), (44, 29823), (66, 19882), (132, 9941)]