80629262

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{52837}}^1$

素因数の和:52955

約数の個数: 16

約数和(自身を含む): 139492320

約数和(自身を除く): 58863058

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 52837, 105674, 369859, 739718, 5759233, 11518466, 40314631, 80629262]

約数ペア:

[(1, 80629262), (2, 40314631), (7, 11518466), (14, 5759233), (109, 739718), (218, 369859), (763, 105674), (1526, 52837)]