13415054

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:835

約数の個数: 16

約数和(自身を含む): 20694960

約数和(自身を除く): 7279906

約数列:

[1, 2, 43, 86, 389, 401, 778, 802, 16727, 17243, 33454, 34486, 155989, 311978, 6707527, 13415054]

約数ペア:

[(1, 13415054), (2, 6707527), (43, 311978), (86, 155989), (389, 34486), (401, 33454), (778, 17243), (802, 16727)]