28181696

素因数分解:

$2^6\times {\mathrm{440339}}^1$

素因数の和:440351

約数の個数: 14

約数和(自身を含む): 55923180

約数和(自身を除く): 27741484

約数列:

[1, 2, 4, 8, 16, 32, 64, 440339, 880678, 1761356, 3522712, 7045424, 14090848, 28181696]

約数ペア:

[(1, 28181696), (2, 14090848), (4, 7045424), (8, 3522712), (16, 1761356), (32, 880678), (64, 440339)]