110881288

素因数分解:

$2^3\times 7^1\times {\mathrm{1980023}}^1$

素因数の和:1980036

約数の個数: 16

約数和(自身を含む): 237602880

約数和(自身を除く): 126721592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1980023, 3960046, 7920092, 13860161, 15840184, 27720322, 55440644, 110881288]

約数ペア:

[(1, 110881288), (2, 55440644), (4, 27720322), (7, 15840184), (8, 13860161), (14, 7920092), (28, 3960046), (56, 1980023)]