18526068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4253}}^1$

素因数の和:4285

約数の個数: 54

約数和(自身を含む): 51486162

約数和(自身を除く): 32960094

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4253, 4356, 8506, 12759, 17012, 25518, 38277, 46783, 51036, 76554, 93566, 140349, 153108, 187132, 280698, 421047, 514613, 561396, 842094, 1029226, 1543839, 1684188, 2058452, 3087678, 4631517, 6175356, 9263034, 18526068]

約数ペア:

[(1, 18526068), (2, 9263034), (3, 6175356), (4, 4631517), (6, 3087678), (9, 2058452), (11, 1684188), (12, 1543839), (18, 1029226), (22, 842094), (33, 561396), (36, 514613), (44, 421047), (66, 280698), (99, 187132), (121, 153108), (132, 140349), (198, 93566), (242, 76554), (363, 51036), (396, 46783), (484, 38277), (726, 25518), (1089, 17012), (1452, 12759), (2178, 8506), (4253, 4356)]