11729178

素因数分解:

$2^1\times 3^3\times {\mathrm{217207}}^1$

素因数の和:217218

約数の個数: 16

約数和(自身を含む): 26064960

約数和(自身を除く): 14335782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 217207, 434414, 651621, 1303242, 1954863, 3909726, 5864589, 11729178]

約数ペア:

[(1, 11729178), (2, 5864589), (3, 3909726), (6, 1954863), (9, 1303242), (18, 651621), (27, 434414), (54, 217207)]