33551024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{161303}}^1$

素因数の和:161324

約数の個数: 20

約数和(自身を含む): 70005936

約数和(自身を除く): 36454912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 161303, 322606, 645212, 1290424, 2096939, 2580848, 4193878, 8387756, 16775512, 33551024]

約数ペア:

[(1, 33551024), (2, 16775512), (4, 8387756), (8, 4193878), (13, 2580848), (16, 2096939), (26, 1290424), (52, 645212), (104, 322606), (208, 161303)]