22580888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1873}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 46550160

約数和(自身を除く): 23969272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 1096, 1507, 1873, 3014, 3746, 6028, 7492, 12056, 14984, 20603, 41206, 82412, 164824, 256601, 513202, 1026404, 2052808, 2822611, 5645222, 11290444, 22580888]

約数ペア:

[(1, 22580888), (2, 11290444), (4, 5645222), (8, 2822611), (11, 2052808), (22, 1026404), (44, 513202), (88, 256601), (137, 164824), (274, 82412), (548, 41206), (1096, 20603), (1507, 14984), (1873, 12056), (3014, 7492), (3746, 6028)]