3938454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16831}}^1$

素因数の和:16852

約数の個数: 24

約数和(自身を含む): 9190272

約数和(自身を除く): 5251818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 16831, 33662, 50493, 100986, 151479, 218803, 302958, 437606, 656409, 1312818, 1969227, 3938454]

約数ペア:

[(1, 3938454), (2, 1969227), (3, 1312818), (6, 656409), (9, 437606), (13, 302958), (18, 218803), (26, 151479), (39, 100986), (78, 50493), (117, 33662), (234, 16831)]