11159156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 20664000

約数和(自身を除く): 9504844

約数列:

[1, 2, 4, 19, 38, 76, 359, 409, 718, 818, 1436, 1636, 6821, 7771, 13642, 15542, 27284, 31084, 146831, 293662, 587324, 2789789, 5579578, 11159156]

約数ペア:

[(1, 11159156), (2, 5579578), (4, 2789789), (19, 587324), (38, 293662), (76, 146831), (359, 31084), (409, 27284), (718, 15542), (818, 13642), (1436, 7771), (1636, 6821)]