12323260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21247}}^1$

素因数の和:21285

約数の個数: 24

約数和(自身を含む): 26772480

約数和(自身を除く): 14449220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 21247, 42494, 84988, 106235, 212470, 424940, 616163, 1232326, 2464652, 3080815, 6161630, 12323260]

約数ペア:

[(1, 12323260), (2, 6161630), (4, 3080815), (5, 2464652), (10, 1232326), (20, 616163), (29, 424940), (58, 212470), (116, 106235), (145, 84988), (290, 42494), (580, 21247)]