12706001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5323}}^1$

素因数の和:5372

約数の個数: 16

約数和(自身を含む): 16355328

約数和(自身を除く): 3649327

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 5323, 37261, 58553, 165013, 409871, 1155091, 1815143, 12706001]

約数ペア:

[(1, 12706001), (7, 1815143), (11, 1155091), (31, 409871), (77, 165013), (217, 58553), (341, 37261), (2387, 5323)]