26807216

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{14827}}^1$

素因数の和:14948

約数の個数: 20

約数和(自身を含む): 52402152

約数和(自身を除く): 25594936

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 14827, 29654, 59308, 118616, 237232, 1675451, 3350902, 6701804, 13403608, 26807216]

約数ペア:

[(1, 26807216), (2, 13403608), (4, 6701804), (8, 3350902), (16, 1675451), (113, 237232), (226, 118616), (452, 59308), (904, 29654), (1808, 14827)]