40377340

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{5501}}^1$

素因数の和:5877

約数の個数: 24

約数和(自身を含む): 85038912

約数和(自身を除く): 44661572

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 5501, 7340, 11002, 22004, 27505, 55010, 110020, 2018867, 4037734, 8075468, 10094335, 20188670, 40377340]

約数ペア:

[(1, 40377340), (2, 20188670), (4, 10094335), (5, 8075468), (10, 4037734), (20, 2018867), (367, 110020), (734, 55010), (1468, 27505), (1835, 22004), (3670, 11002), (5501, 7340)]