9964570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12941}}^1$

素因数の和:12966

約数の個数: 32

約数和(自身を含む): 22363776

約数和(自身を除く): 12399206

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 12941, 25882, 64705, 90587, 129410, 142351, 181174, 284702, 452935, 711755, 905870, 996457, 1423510, 1992914, 4982285, 9964570]

約数ペア:

[(1, 9964570), (2, 4982285), (5, 1992914), (7, 1423510), (10, 996457), (11, 905870), (14, 711755), (22, 452935), (35, 284702), (55, 181174), (70, 142351), (77, 129410), (110, 90587), (154, 64705), (385, 25882), (770, 12941)]