20220830788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2803}}^1\times {\mathrm{4127}}^1$

素因数の和:6976

約数の個数: 48

約数和(自身を含む): 38891704320

約数和(自身を除く): 18670873532

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 2803, 4127, 5606, 8254, 11212, 16508, 53257, 64469, 78413, 94921, 106514, 128938, 156826, 189842, 213028, 257876, 313652, 379684, 1224911, 1803499, 2449822, 3606998, 4899644, 7213996, 11567981, 23135962, 46271924, 219791639, 266063563, 439583278, 532127126, 879166556, 1064254252, 5055207697, 10110415394, 20220830788]

約数ペア:

[(1, 20220830788), (2, 10110415394), (4, 5055207697), (19, 1064254252), (23, 879166556), (38, 532127126), (46, 439583278), (76, 266063563), (92, 219791639), (437, 46271924), (874, 23135962), (1748, 11567981), (2803, 7213996), (4127, 4899644), (5606, 3606998), (8254, 2449822), (11212, 1803499), (16508, 1224911), (53257, 379684), (64469, 313652), (78413, 257876), (94921, 213028), (106514, 189842), (128938, 156826)]