4112845639

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{223999}}^1$

素因数の和:224110

約数の個数: 16

約数和(自身を含む): 4888576000

約数和(自身を除く): 775730361

約数列:

[1, 7, 43, 61, 301, 427, 2623, 18361, 223999, 1567993, 9631957, 13663939, 67423699, 95647573, 587549377, 4112845639]

約数ペア:

[(1, 4112845639), (7, 587549377), (43, 95647573), (61, 67423699), (301, 13663939), (427, 9631957), (2623, 1567993), (18361, 223999)]