13280522068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2769083}}^1$

素因数の和:2769207

約数の個数: 24

約数和(自身を含む): 25586336160

約数和(自身を除く): 12305814092

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 2769083, 5538166, 11076332, 30459913, 60919826, 121839652, 301830047, 603660094, 1207320188, 3320130517, 6640261034, 13280522068]

約数ペア:

[(1, 13280522068), (2, 6640261034), (4, 3320130517), (11, 1207320188), (22, 603660094), (44, 301830047), (109, 121839652), (218, 60919826), (436, 30459913), (1199, 11076332), (2398, 5538166), (4796, 2769083)]