19385696

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{55073}}^1$

素因数の和:55094

約数の個数: 24

約数和(自身を含む): 41635944

約数和(自身を除く): 22250248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 55073, 110146, 220292, 440584, 605803, 881168, 1211606, 1762336, 2423212, 4846424, 9692848, 19385696]

約数ペア:

[(1, 19385696), (2, 9692848), (4, 4846424), (8, 2423212), (11, 1762336), (16, 1211606), (22, 881168), (32, 605803), (44, 440584), (88, 220292), (176, 110146), (352, 55073)]