28594088

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{9901}}^1$

素因数の和:9945

約数の個数: 24

約数和(自身を含む): 56589930

約数和(自身を除く): 27995842

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 9901, 19802, 39604, 79208, 188119, 376238, 752476, 1504952, 3574261, 7148522, 14297044, 28594088]

約数ペア:

[(1, 28594088), (2, 14297044), (4, 7148522), (8, 3574261), (19, 1504952), (38, 752476), (76, 376238), (152, 188119), (361, 79208), (722, 39604), (1444, 19802), (2888, 9901)]