33681712

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{39719}}^1$

素因数の和:39780

約数の個数: 20

約数和(自身を含む): 66491280

約数和(自身を除く): 32809568

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 39719, 79438, 158876, 317752, 635504, 2105107, 4210214, 8420428, 16840856, 33681712]

約数ペア:

[(1, 33681712), (2, 16840856), (4, 8420428), (8, 4210214), (16, 2105107), (53, 635504), (106, 317752), (212, 158876), (424, 79438), (848, 39719)]