18336258

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{5119}}^1$

素因数の和:5326

約数の個数: 24

約数和(自身を含む): 39936000

約数和(自身を除く): 21599742

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 5119, 10238, 15357, 30714, 46071, 92142, 1018681, 2037362, 3056043, 6112086, 9168129, 18336258]

約数ペア:

[(1, 18336258), (2, 9168129), (3, 6112086), (6, 3056043), (9, 2037362), (18, 1018681), (199, 92142), (398, 46071), (597, 30714), (1194, 15357), (1791, 10238), (3582, 5119)]