15707274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 34421760

約数和(自身を除く): 18714486

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 662, 719, 993, 1438, 1986, 2157, 3641, 4314, 7282, 7909, 10923, 15818, 21846, 23727, 47454, 237989, 475978, 713967, 1427934, 2617879, 5235758, 7853637, 15707274]

約数ペア:

[(1, 15707274), (2, 7853637), (3, 5235758), (6, 2617879), (11, 1427934), (22, 713967), (33, 475978), (66, 237989), (331, 47454), (662, 23727), (719, 21846), (993, 15818), (1438, 10923), (1986, 7909), (2157, 7282), (3641, 4314)]