26290061

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1949}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 31449600

約数和(自身を除く): 5159539

約数列:

[1, 7, 41, 47, 287, 329, 1927, 1949, 13489, 13643, 79909, 91603, 559363, 641221, 3755723, 26290061]

約数ペア:

[(1, 26290061), (7, 3755723), (41, 641221), (47, 559363), (287, 91603), (329, 79909), (1927, 13643), (1949, 13489)]