40801726

素因数分解:

$2^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{2383}}^1$

素因数の和:3615

約数の個数: 16

約数和(自身を含む): 70032384

約数和(自身を除く): 29230658

約数列:

[1, 2, 7, 14, 1223, 2383, 2446, 4766, 8561, 16681, 17122, 33362, 2914409, 5828818, 20400863, 40801726]

約数ペア:

[(1, 40801726), (2, 20400863), (7, 5828818), (14, 2914409), (1223, 33362), (2383, 17122), (2446, 16681), (4766, 8561)]