12763669574

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{20113}}^1$

素因数の和:20336

約数の個数: 32

約数和(自身を含む): 20072162880

約数和(自身を除く): 7308493306

約数列:

[1, 2, 41, 71, 82, 109, 142, 218, 2911, 4469, 5822, 7739, 8938, 15478, 20113, 40226, 317299, 634598, 824633, 1428023, 1649266, 2192317, 2856046, 4384634, 58548943, 89884997, 117097886, 155654507, 179769994, 311309014, 6381834787, 12763669574]

約数ペア:

[(1, 12763669574), (2, 6381834787), (41, 311309014), (71, 179769994), (82, 155654507), (109, 117097886), (142, 89884997), (218, 58548943), (2911, 4384634), (4469, 2856046), (5822, 2192317), (7739, 1649266), (8938, 1428023), (15478, 824633), (20113, 634598), (40226, 317299)]