10427758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 17816832

約数和(自身を除く): 7389074

約数列:

[1, 2, 11, 22, 43, 73, 86, 146, 151, 302, 473, 803, 946, 1606, 1661, 3139, 3322, 6278, 6493, 11023, 12986, 22046, 34529, 69058, 71423, 121253, 142846, 242506, 473989, 947978, 5213879, 10427758]

約数ペア:

[(1, 10427758), (2, 5213879), (11, 947978), (22, 473989), (43, 242506), (73, 142846), (86, 121253), (146, 71423), (151, 69058), (302, 34529), (473, 22046), (803, 12986), (946, 11023), (1606, 6493), (1661, 6278), (3139, 3322)]