16730798

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 30191616

約数和(自身を除く): 13460818

約数列:

[1, 2, 7, 14, 23, 46, 161, 223, 233, 322, 446, 466, 1561, 1631, 3122, 3262, 5129, 5359, 10258, 10718, 35903, 37513, 51959, 71806, 75026, 103918, 363713, 727426, 1195057, 2390114, 8365399, 16730798]

約数ペア:

[(1, 16730798), (2, 8365399), (7, 2390114), (14, 1195057), (23, 727426), (46, 363713), (161, 103918), (223, 75026), (233, 71806), (322, 51959), (446, 37513), (466, 35903), (1561, 10718), (1631, 10258), (3122, 5359), (3262, 5129)]