28348386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{429521}}^1$

素因数の和:429537

約数の個数: 16

約数和(自身を含む): 61851168

約数和(自身を除く): 33502782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 429521, 859042, 1288563, 2577126, 4724731, 9449462, 14174193, 28348386]

約数ペア:

[(1, 28348386), (2, 14174193), (3, 9449462), (6, 4724731), (11, 2577126), (22, 1288563), (33, 859042), (66, 429521)]