1249852813

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{22067}}^1$

素因数の和:22368

約数の個数: 16

約数和(自身を含む): 1440599040

約数和(自身を除く): 190746227

約数列:

[1, 11, 19, 209, 271, 2981, 5149, 22067, 56639, 242737, 419273, 4612003, 5980157, 65781727, 113622983, 1249852813]

約数ペア:

[(1, 1249852813), (11, 113622983), (19, 65781727), (209, 5980157), (271, 4612003), (2981, 419273), (5149, 242737), (22067, 56639)]