40089722

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{1709}}^1$

素因数の和:2065

約数の個数: 16

約数和(自身を含む): 61990920

約数和(自身を除く): 21901198

約数列:

[1, 2, 37, 74, 317, 634, 1709, 3418, 11729, 23458, 63233, 126466, 541753, 1083506, 20044861, 40089722]

約数ペア:

[(1, 40089722), (2, 20044861), (37, 1083506), (74, 541753), (317, 126466), (634, 63233), (1709, 23458), (3418, 11729)]