28969897484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6040429}}^1$

素因数の和:6040553

約数の個数: 24

約数和(自身を含む): 55813573200

約数和(自身を除く): 26843675716

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 6040429, 12080858, 24161716, 66444719, 132889438, 265778876, 658406761, 1316813522, 2633627044, 7242474371, 14484948742, 28969897484]

約数ペア:

[(1, 28969897484), (2, 14484948742), (4, 7242474371), (11, 2633627044), (22, 1316813522), (44, 658406761), (109, 265778876), (218, 132889438), (436, 66444719), (1199, 24161716), (2398, 12080858), (4796, 6040429)]