16979792

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{14947}}^1$

素因数の和:15026

約数の個数: 20

約数和(自身を含む): 33363936

約数和(自身を除く): 16384144

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 14947, 29894, 59788, 119576, 239152, 1061237, 2122474, 4244948, 8489896, 16979792]

約数ペア:

[(1, 16979792), (2, 8489896), (4, 4244948), (8, 2122474), (16, 1061237), (71, 239152), (142, 119576), (284, 59788), (568, 29894), (1136, 14947)]