13389530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17389}}^1$

素因数の和:17414

約数の個数: 32

約数和(自身を含む): 30049920

約数和(自身を除く): 16660390

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 17389, 34778, 86945, 121723, 173890, 191279, 243446, 382558, 608615, 956395, 1217230, 1338953, 1912790, 2677906, 6694765, 13389530]

約数ペア:

[(1, 13389530), (2, 6694765), (5, 2677906), (7, 1912790), (10, 1338953), (11, 1217230), (14, 956395), (22, 608615), (35, 382558), (55, 243446), (70, 191279), (77, 173890), (110, 121723), (154, 86945), (385, 34778), (770, 17389)]