12705858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{64171}}^1$

素因数の和:64190

約数の個数: 24

約数和(自身を含む): 30032496

約数和(自身を除く): 17326638

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 64171, 128342, 192513, 385026, 577539, 705881, 1155078, 1411762, 2117643, 4235286, 6352929, 12705858]

約数ペア:

[(1, 12705858), (2, 6352929), (3, 4235286), (6, 2117643), (9, 1411762), (11, 1155078), (18, 705881), (22, 577539), (33, 385026), (66, 192513), (99, 128342), (198, 64171)]