1155365638

素因数分解:

$2^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{165383}}^1$

素因数の和:165891

約数の個数: 16

約数和(自身を含む): 1984608000

約数和(自身を除く): 829242362

約数列:

[1, 2, 7, 14, 499, 998, 3493, 6986, 165383, 330766, 1157681, 2315362, 82526117, 165052234, 577682819, 1155365638]

約数ペア:

[(1, 1155365638), (2, 577682819), (7, 165052234), (14, 82526117), (499, 2315362), (998, 1157681), (3493, 330766), (6986, 165383)]