12005694736

素因数分解:

$2^4\times 7^1\times {\mathrm{439}}^1\times {\mathrm{244177}}^1$

素因数の和:244631

約数の個数: 40

約数和(自身を含む): 26644703360

約数和(自身を除く): 14639008624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 439, 878, 1756, 3073, 3512, 6146, 7024, 12292, 24584, 49168, 244177, 488354, 976708, 1709239, 1953416, 3418478, 3906832, 6836956, 13673912, 27347824, 107193703, 214387406, 428774812, 750355921, 857549624, 1500711842, 1715099248, 3001423684, 6002847368, 12005694736]

約数ペア:

[(1, 12005694736), (2, 6002847368), (4, 3001423684), (7, 1715099248), (8, 1500711842), (14, 857549624), (16, 750355921), (28, 428774812), (56, 214387406), (112, 107193703), (439, 27347824), (878, 13673912), (1756, 6836956), (3073, 3906832), (3512, 3418478), (6146, 1953416), (7024, 1709239), (12292, 976708), (24584, 488354), (49168, 244177)]