4080887506

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{919}}^1\times {\mathrm{9781}}^1$

素因数の和:10929

約数の個数: 16

約数和(自身を含む): 6155616960

約数和(自身を除く): 2074729454

約数列:

[1, 2, 227, 454, 919, 1838, 9781, 19562, 208613, 417226, 2220287, 4440574, 8988739, 17977478, 2040443753, 4080887506]

約数ペア:

[(1, 4080887506), (2, 2040443753), (227, 17977478), (454, 8988739), (919, 4440574), (1838, 2220287), (9781, 417226), (19562, 208613)]