18027342

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{8863}}^1$

素因数の和:8984

約数の個数: 24

約数和(自身を含む): 39409344

約数和(自身を除く): 21382002

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 8863, 17726, 26589, 53178, 79767, 159534, 1001519, 2003038, 3004557, 6009114, 9013671, 18027342]

約数ペア:

[(1, 18027342), (2, 9013671), (3, 6009114), (6, 3004557), (9, 2003038), (18, 1001519), (113, 159534), (226, 79767), (339, 53178), (678, 26589), (1017, 17726), (2034, 8863)]