8915666716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{172157}}^1$

素因数の和:172290

約数の個数: 36

約数和(自身を含む): 17310142584

約数和(自身を除く): 8394475868

約数列:

[1, 2, 4, 11, 22, 44, 107, 121, 214, 242, 428, 484, 1177, 2354, 4708, 12947, 25894, 51788, 172157, 344314, 688628, 1893727, 3787454, 7574908, 18420799, 20830997, 36841598, 41661994, 73683196, 83323988, 202628789, 405257578, 810515156, 2228916679, 4457833358, 8915666716]

約数ペア:

[(1, 8915666716), (2, 4457833358), (4, 2228916679), (11, 810515156), (22, 405257578), (44, 202628789), (107, 83323988), (121, 73683196), (214, 41661994), (242, 36841598), (428, 20830997), (484, 18420799), (1177, 7574908), (2354, 3787454), (4708, 1893727), (12947, 688628), (25894, 344314), (51788, 172157)]