26690416

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{1697}}^1$

素因数の和:2688

約数の個数: 20

約数和(自身を含む): 51795792

約数和(自身を除く): 25105376

約数列:

[1, 2, 4, 8, 16, 983, 1697, 1966, 3394, 3932, 6788, 7864, 13576, 15728, 27152, 1668151, 3336302, 6672604, 13345208, 26690416]

約数ペア:

[(1, 26690416), (2, 13345208), (4, 6672604), (8, 3336302), (16, 1668151), (983, 27152), (1697, 15728), (1966, 13576), (3394, 7864), (3932, 6788)]