18543663712

素因数分解:

$2^5\times 7^1\times {\mathrm{82784213}}^1$

素因数の和:82784230

約数の個数: 24

約数和(自身を含む): 41723243856

約数和(自身を除く): 23179580144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 82784213, 165568426, 331136852, 579489491, 662273704, 1158978982, 1324547408, 2317957964, 2649094816, 4635915928, 9271831856, 18543663712]

約数ペア:

[(1, 18543663712), (2, 9271831856), (4, 4635915928), (7, 2649094816), (8, 2317957964), (14, 1324547408), (16, 1158978982), (28, 662273704), (32, 579489491), (56, 331136852), (112, 165568426), (224, 82784213)]