29815984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{169409}}^1$

素因数の和:169428

約数の個数: 20

約数和(自身を含む): 63020520

約数和(自身を除く): 33204536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 169409, 338818, 677636, 1355272, 1863499, 2710544, 3726998, 7453996, 14907992, 29815984]

約数ペア:

[(1, 29815984), (2, 14907992), (4, 7453996), (8, 3726998), (11, 2710544), (16, 1863499), (22, 1355272), (44, 677636), (88, 338818), (176, 169409)]