12804512468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2689}}^1\times {\mathrm{108223}}^1$

素因数の和:110927

約数の個数: 24

約数和(自身を含む): 24454295040

約数和(自身を除く): 11649782572

約数列:

[1, 2, 4, 11, 22, 44, 2689, 5378, 10756, 29579, 59158, 108223, 118316, 216446, 432892, 1190453, 2380906, 4761812, 291011647, 582023294, 1164046588, 3201128117, 6402256234, 12804512468]

約数ペア:

[(1, 12804512468), (2, 6402256234), (4, 3201128117), (11, 1164046588), (22, 582023294), (44, 291011647), (2689, 4761812), (5378, 2380906), (10756, 1190453), (29579, 432892), (59158, 216446), (108223, 118316)]