28305232136

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{241}}^1\times {\mathrm{87911}}^1$

素因数の和:88325

約数の個数: 32

約数和(自身を含む): 53612254080

約数和(自身を除く): 25307021944

約数列:

[1, 2, 4, 8, 167, 241, 334, 482, 668, 964, 1336, 1928, 40247, 80494, 87911, 160988, 175822, 321976, 351644, 703288, 14681137, 21186551, 29362274, 42373102, 58724548, 84746204, 117449096, 169492408, 3538154017, 7076308034, 14152616068, 28305232136]

約数ペア:

[(1, 28305232136), (2, 14152616068), (4, 7076308034), (8, 3538154017), (167, 169492408), (241, 117449096), (334, 84746204), (482, 58724548), (668, 42373102), (964, 29362274), (1336, 21186551), (1928, 14681137), (40247, 703288), (80494, 351644), (87911, 321976), (160988, 175822)]