18008034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11863}}^1$

素因数の和:11902

約数の個数: 32

約数和(自身を含む): 41001984

約数和(自身を除く): 22993950

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 11863, 23726, 35589, 71178, 130493, 260986, 272849, 391479, 545698, 782958, 818547, 1637094, 3001339, 6002678, 9004017, 18008034]

約数ペア:

[(1, 18008034), (2, 9004017), (3, 6002678), (6, 3001339), (11, 1637094), (22, 818547), (23, 782958), (33, 545698), (46, 391479), (66, 272849), (69, 260986), (138, 130493), (253, 71178), (506, 35589), (759, 23726), (1518, 11863)]