40380412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2741}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 73704960

約数和(自身を除く): 33324548

約数列:

[1, 2, 4, 29, 58, 116, 127, 254, 508, 2741, 3683, 5482, 7366, 10964, 14732, 79489, 158978, 317956, 348107, 696214, 1392428, 10095103, 20190206, 40380412]

約数ペア:

[(1, 40380412), (2, 20190206), (4, 10095103), (29, 1392428), (58, 696214), (116, 348107), (127, 317956), (254, 158978), (508, 79489), (2741, 14732), (3683, 10964), (5482, 7366)]