21845696

素因数分解:

$2^6\times {\mathrm{341339}}^1$

素因数の和:341351

約数の個数: 14

約数和(自身を含む): 43350180

約数和(自身を除く): 21504484

約数列:

[1, 2, 4, 8, 16, 32, 64, 341339, 682678, 1365356, 2730712, 5461424, 10922848, 21845696]

約数ペア:

[(1, 21845696), (2, 10922848), (4, 5461424), (8, 2730712), (16, 1365356), (32, 682678), (64, 341339)]