65181232

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{8297}}^1$

素因数の和:8796

約数の個数: 20

約数和(自身を含む): 126561096

約数和(自身を除く): 61379864

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 7856, 8297, 16594, 33188, 66376, 132752, 4073827, 8147654, 16295308, 32590616, 65181232]

約数ペア:

[(1, 65181232), (2, 32590616), (4, 16295308), (8, 8147654), (16, 4073827), (491, 132752), (982, 66376), (1964, 33188), (3928, 16594), (7856, 8297)]