42692210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{388111}}^1$

素因数の和:388129

約数の個数: 16

約数和(自身を含む): 83832192

約数和(自身を除く): 41139982

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 388111, 776222, 1940555, 3881110, 4269221, 8538442, 21346105, 42692210]

約数ペア:

[(1, 42692210), (2, 21346105), (5, 8538442), (10, 4269221), (11, 3881110), (22, 1940555), (55, 776222), (110, 388111)]