1245853398

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{421181}}^1$

素因数の和:421232

約数の個数: 32

約数和(自身を含む): 2729259360

約数和(自身を除く): 1483405962

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 421181, 842362, 1263543, 2527086, 7160077, 12214249, 14320154, 21480231, 24428498, 36642747, 42960462, 73285494, 207642233, 415284466, 622926699, 1245853398]

約数ペア:

[(1, 1245853398), (2, 622926699), (3, 415284466), (6, 207642233), (17, 73285494), (29, 42960462), (34, 36642747), (51, 24428498), (58, 21480231), (87, 14320154), (102, 12214249), (174, 7160077), (493, 2527086), (986, 1263543), (1479, 842362), (2958, 421181)]