123736912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{594889}}^1$

素因数の和:594910

約数の個数: 20

約数和(自身を含む): 258182260

約数和(自身を除く): 134445348

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 594889, 1189778, 2379556, 4759112, 7733557, 9518224, 15467114, 30934228, 61868456, 123736912]

約数ペア:

[(1, 123736912), (2, 61868456), (4, 30934228), (8, 15467114), (13, 9518224), (16, 7733557), (26, 4759112), (52, 2379556), (104, 1189778), (208, 594889)]