16613306488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109298069}}^1$

素因数の和:109298094

約数の個数: 16

約数和(自身を含む): 32789421000

約数和(自身を除く): 16176114512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 109298069, 218596138, 437192276, 874384552, 2076663311, 4153326622, 8306653244, 16613306488]

約数ペア:

[(1, 16613306488), (2, 8306653244), (4, 4153326622), (8, 2076663311), (19, 874384552), (38, 437192276), (76, 218596138), (152, 109298069)]