18048206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2621}}^1$

素因数の和:2947

約数の個数: 16

約数和(自身を含む): 29639088

約数和(自身を除く): 11590882

約数列:

[1, 2, 11, 22, 313, 626, 2621, 3443, 5242, 6886, 28831, 57662, 820373, 1640746, 9024103, 18048206]

約数ペア:

[(1, 18048206), (2, 9024103), (11, 1640746), (22, 820373), (313, 57662), (626, 28831), (2621, 6886), (3443, 5242)]