40751408

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{5501}}^1$

素因数の和:5972

約数の個数: 20

約数和(自身を含む): 79140768

約数和(自身を除く): 38389360

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 5501, 7408, 11002, 22004, 44008, 88016, 2546963, 5093926, 10187852, 20375704, 40751408]

約数ペア:

[(1, 40751408), (2, 20375704), (4, 10187852), (8, 5093926), (16, 2546963), (463, 88016), (926, 44008), (1852, 22004), (3704, 11002), (5501, 7408)]