16593616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79777}}^1$

素因数の和:79798

約数の個数: 20

約数和(自身を含む): 34623652

約数和(自身を除く): 18030036

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 79777, 159554, 319108, 638216, 1037101, 1276432, 2074202, 4148404, 8296808, 16593616]

約数ペア:

[(1, 16593616), (2, 8296808), (4, 4148404), (8, 2074202), (13, 1276432), (16, 1037101), (26, 638216), (52, 319108), (104, 159554), (208, 79777)]