24678511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 31610880

約数和(自身を除く): 6932369

約数列:

[1, 11, 13, 19, 31, 143, 209, 247, 293, 341, 403, 589, 2717, 3223, 3809, 4433, 5567, 6479, 7657, 9083, 41899, 61237, 72371, 84227, 99913, 118079, 172577, 796081, 1298869, 1898347, 2243501, 24678511]

約数ペア:

[(1, 24678511), (11, 2243501), (13, 1898347), (19, 1298869), (31, 796081), (143, 172577), (209, 118079), (247, 99913), (293, 84227), (341, 72371), (403, 61237), (589, 41899), (2717, 9083), (3223, 7657), (3809, 6479), (4433, 5567)]