16788298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 27712512

約数和(自身を除く): 10924214

約数列:

[1, 2, 23, 31, 46, 61, 62, 122, 193, 386, 713, 1403, 1426, 1891, 2806, 3782, 4439, 5983, 8878, 11773, 11966, 23546, 43493, 86986, 137609, 270779, 275218, 364963, 541558, 729926, 8394149, 16788298]

約数ペア:

[(1, 16788298), (2, 8394149), (23, 729926), (31, 541558), (46, 364963), (61, 275218), (62, 270779), (122, 137609), (193, 86986), (386, 43493), (713, 23546), (1403, 11966), (1426, 11773), (1891, 8878), (2806, 5983), (3782, 4439)]