18529086

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1283}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 38828160

約数和(自身を除く): 20299074

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 166, 174, 249, 498, 1283, 2407, 2566, 3849, 4814, 7221, 7698, 14442, 37207, 74414, 106489, 111621, 212978, 223242, 319467, 638934, 3088181, 6176362, 9264543, 18529086]

約数ペア:

[(1, 18529086), (2, 9264543), (3, 6176362), (6, 3088181), (29, 638934), (58, 319467), (83, 223242), (87, 212978), (166, 111621), (174, 106489), (249, 74414), (498, 37207), (1283, 14442), (2407, 7698), (2566, 7221), (3849, 4814)]