82497818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{18341}}^1$

素因数の和:18529

約数の個数: 16

約数和(自身を含む): 134043336

約数和(自身を除く): 51545518

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 18341, 36682, 238433, 476866, 3172993, 6345986, 41248909, 82497818]

約数ペア:

[(1, 82497818), (2, 41248909), (13, 6345986), (26, 3172993), (173, 476866), (346, 238433), (2249, 36682), (4498, 18341)]