20575176

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{45121}}^1$

素因数の和:45149

約数の個数: 32

約数和(自身を含む): 54146400

約数和(自身を除く): 33571224

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 45121, 90242, 135363, 180484, 270726, 360968, 541452, 857299, 1082904, 1714598, 2571897, 3429196, 5143794, 6858392, 10287588, 20575176]

約数ペア:

[(1, 20575176), (2, 10287588), (3, 6858392), (4, 5143794), (6, 3429196), (8, 2571897), (12, 1714598), (19, 1082904), (24, 857299), (38, 541452), (57, 360968), (76, 270726), (114, 180484), (152, 135363), (228, 90242), (456, 45121)]