12915709814

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{34883}}^1$

素因数の和:35444

約数の個数: 32

約数和(自身を含む): 22604832000

約数和(自身を除く): 9689122186

約数列:

[1, 2, 7, 14, 53, 106, 371, 499, 742, 998, 3493, 6986, 26447, 34883, 52894, 69766, 185129, 244181, 370258, 488362, 1848799, 3697598, 12941593, 17406617, 25883186, 34813234, 121846319, 243692638, 922550701, 1845101402, 6457854907, 12915709814]

約数ペア:

[(1, 12915709814), (2, 6457854907), (7, 1845101402), (14, 922550701), (53, 243692638), (106, 121846319), (371, 34813234), (499, 25883186), (742, 17406617), (998, 12941593), (3493, 3697598), (6986, 1848799), (26447, 488362), (34883, 370258), (52894, 244181), (69766, 185129)]