1887200447

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{214723}}^1$

素因数の和:214798

約数の個数: 16

約数和(自身を含む): 2226258432

約数和(自身を除く): 339057985

約数列:

[1, 11, 17, 47, 187, 517, 799, 8789, 214723, 2361953, 3650291, 10091981, 40153201, 111011791, 171563677, 1887200447]

約数ペア:

[(1, 1887200447), (11, 171563677), (17, 111011791), (47, 40153201), (187, 10091981), (517, 3650291), (799, 2361953), (8789, 214723)]