20161755592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229110859}}^1$

素因数の和:229110876

約数の個数: 16

約数和(自身を含む): 41239954800

約数和(自身を除く): 21078199208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229110859, 458221718, 916443436, 1832886872, 2520219449, 5040438898, 10080877796, 20161755592]

約数ペア:

[(1, 20161755592), (2, 10080877796), (4, 5040438898), (8, 2520219449), (11, 1832886872), (22, 916443436), (44, 458221718), (88, 229110859)]