40925297

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6547}}^1$

素因数の和:6620

約数の個数: 16

約数和(自身を含む): 50288640

約数和(自身を除く): 9363343

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 6547, 45829, 124393, 307709, 870751, 2153963, 5846471, 40925297]

約数ペア:

[(1, 40925297), (7, 5846471), (19, 2153963), (47, 870751), (133, 307709), (329, 124393), (893, 45829), (6251, 6547)]