40518056

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{10939}}^1$

素因数の和:11408

約数の個数: 16

約数和(自身を含む): 76142400

約数和(自身を除く): 35624344

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 10939, 21878, 43756, 87512, 5064757, 10129514, 20259028, 40518056]

約数ペア:

[(1, 40518056), (2, 20259028), (4, 10129514), (8, 5064757), (463, 87512), (926, 43756), (1852, 21878), (3704, 10939)]