22865414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2636

約数の個数: 32

約数和(自身を含む): 41610240

約数和(自身を除く): 18744826

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 2579, 4433, 5158, 8866, 28369, 33527, 56738, 67054, 79949, 159898, 368797, 737594, 879439, 1039337, 1758878, 2078674, 11432707, 22865414]

約数ペア:

[(1, 22865414), (2, 11432707), (11, 2078674), (13, 1758878), (22, 1039337), (26, 879439), (31, 737594), (62, 368797), (143, 159898), (286, 79949), (341, 67054), (403, 56738), (682, 33527), (806, 28369), (2579, 8866), (4433, 5158)]