40928657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{18329}}^1$

素因数の和:18376

約数の個数: 16

約数和(自身を含む): 52790400

約数和(自身を除く): 11861743

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 18329, 128303, 201619, 531541, 1411333, 3720787, 5846951, 40928657]

約数ペア:

[(1, 40928657), (7, 5846951), (11, 3720787), (29, 1411333), (77, 531541), (203, 201619), (319, 128303), (2233, 18329)]