20165367394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31215739}}^1$

素因数の和:31215777

約数の個数: 16

約数和(自身を含む): 33712999200

約数和(自身を除く): 13547631806

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 31215739, 62431478, 530667563, 593099041, 1061335126, 1186198082, 10082683697, 20165367394]

約数ペア:

[(1, 20165367394), (2, 10082683697), (17, 1186198082), (19, 1061335126), (34, 593099041), (38, 530667563), (323, 62431478), (646, 31215739)]