239653778

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1316779}}^1$

素因数の和:1316801

約数の個数: 16

約数和(自身を含む): 442438080

約数和(自身を除く): 202784302

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1316779, 2633558, 9217453, 17118127, 18434906, 34236254, 119826889, 239653778]

約数ペア:

[(1, 239653778), (2, 119826889), (7, 34236254), (13, 18434906), (14, 17118127), (26, 9217453), (91, 2633558), (182, 1316779)]