5728048456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{663583}}^1$

素因数の和:663685

約数の個数: 32

約数和(自身を含む): 11705621760

約数和(自身を除く): 5977573304

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 8632, 663583, 1327166, 2654332, 5308664, 8626579, 17253158, 34506316, 55077389, 69012632, 110154778, 220309556, 440619112, 716006057, 1432012114, 2864024228, 5728048456]

約数ペア:

[(1, 5728048456), (2, 2864024228), (4, 1432012114), (8, 716006057), (13, 440619112), (26, 220309556), (52, 110154778), (83, 69012632), (104, 55077389), (166, 34506316), (332, 17253158), (664, 8626579), (1079, 5308664), (2158, 2654332), (4316, 1327166), (8632, 663583)]