142799762

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{599999}}^1$

素因数の和:600025

約数の個数: 16

約数和(自身を含む): 259200000

約数和(自身を除く): 116400238

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 599999, 1199998, 4199993, 8399986, 10199983, 20399966, 71399881, 142799762]

約数ペア:

[(1, 142799762), (2, 71399881), (7, 20399966), (14, 10199983), (17, 8399986), (34, 4199993), (119, 1199998), (238, 599999)]