12219426

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8179}}^1$

素因数の和:8270

約数の個数: 24

約数和(自身を含む): 26797680

約数和(自身を除く): 14578254

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 8179, 16358, 24537, 49074, 73611, 147222, 678857, 1357714, 2036571, 4073142, 6109713, 12219426]

約数ペア:

[(1, 12219426), (2, 6109713), (3, 4073142), (6, 2036571), (9, 1357714), (18, 678857), (83, 147222), (166, 73611), (249, 49074), (498, 24537), (747, 16358), (1494, 8179)]