26680786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71339}}^1$

素因数の和:71369

約数の個数: 16

約数和(自身を含む): 46228320

約数和(自身を除く): 19547534

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 71339, 142678, 784729, 1212763, 1569458, 2425526, 13340393, 26680786]

約数ペア:

[(1, 26680786), (2, 13340393), (11, 2425526), (17, 1569458), (22, 1212763), (34, 784729), (187, 142678), (374, 71339)]