26938868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3539}}^1$

素因数の和:3727

約数の個数: 24

約数和(自身を含む): 51740640

約数和(自身を除く): 24801772

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3539, 3806, 7078, 7612, 14156, 38929, 77858, 155716, 612247, 1224494, 2448988, 6734717, 13469434, 26938868]

約数ペア:

[(1, 26938868), (2, 13469434), (4, 6734717), (11, 2448988), (22, 1224494), (44, 612247), (173, 155716), (346, 77858), (692, 38929), (1903, 14156), (3539, 7612), (3806, 7078)]