28086276

素因数分解:

$2^2\times 3^1\times {\mathrm{983}}^1\times {\mathrm{2381}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 65628864

約数和(自身を除く): 37542588

約数列:

[1, 2, 3, 4, 6, 12, 983, 1966, 2381, 2949, 3932, 4762, 5898, 7143, 9524, 11796, 14286, 28572, 2340523, 4681046, 7021569, 9362092, 14043138, 28086276]

約数ペア:

[(1, 28086276), (2, 14043138), (3, 9362092), (4, 7021569), (6, 4681046), (12, 2340523), (983, 28572), (1966, 14286), (2381, 11796), (2949, 9524), (3932, 7143), (4762, 5898)]