22085798

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 39251520

約数和(自身を除く): 17165722

約数列:

[1, 2, 7, 14, 41, 82, 109, 218, 287, 353, 574, 706, 763, 1526, 2471, 4469, 4942, 8938, 14473, 28946, 31283, 38477, 62566, 76954, 101311, 202622, 269339, 538678, 1577557, 3155114, 11042899, 22085798]

約数ペア:

[(1, 22085798), (2, 11042899), (7, 3155114), (14, 1577557), (41, 538678), (82, 269339), (109, 202622), (218, 101311), (287, 76954), (353, 62566), (574, 38477), (706, 31283), (763, 28946), (1526, 14473), (2471, 8938), (4469, 4942)]