11388328

素因数分解:

$2^3\times 7^1\times {\mathrm{203363}}^1$

素因数の和:203376

約数の個数: 16

約数和(自身を含む): 24403680

約数和(自身を除く): 13015352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 203363, 406726, 813452, 1423541, 1626904, 2847082, 5694164, 11388328]

約数ペア:

[(1, 11388328), (2, 5694164), (4, 2847082), (7, 1626904), (8, 1423541), (14, 813452), (28, 406726), (56, 203363)]