1236700727998

素因数分解:

$2^1\times {\mathrm{919}}^1\times {\mathrm{1949}}^1\times {\mathrm{345229}}^1$

素因数の和:348099

約数の個数: 16

約数和(自身を含む): 1858027860000

約数和(自身を除く): 621327132002

約数列:

[1, 2, 919, 1838, 1949, 3898, 345229, 690458, 1791131, 3582262, 317265451, 634530902, 672851321, 1345702642, 618350363999, 1236700727998]

約数ペア:

[(1, 1236700727998), (2, 618350363999), (919, 1345702642), (1838, 672851321), (1949, 634530902), (3898, 317265451), (345229, 3582262), (690458, 1791131)]