21167293546

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5527}}^1\times {\mathrm{9433}}^1$

素因数の和:14998

約数の個数: 32

約数和(自身を含む): 37548829440

約数和(自身を除く): 16381535894

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 5527, 9433, 11054, 18866, 38689, 66031, 77378, 132062, 160283, 273557, 320566, 547114, 1121981, 1914899, 2243962, 3829798, 52136191, 104272382, 364953337, 729906674, 1511949539, 3023899078, 10583646773, 21167293546]

約数ペア:

[(1, 21167293546), (2, 10583646773), (7, 3023899078), (14, 1511949539), (29, 729906674), (58, 364953337), (203, 104272382), (406, 52136191), (5527, 3829798), (9433, 2243962), (11054, 1914899), (18866, 1121981), (38689, 547114), (66031, 320566), (77378, 273557), (132062, 160283)]