13925879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2897}}^1$

素因数の和:2950

約数の個数: 16

約数和(自身を含む): 16692480

約数和(自身を除く): 2766601

約数列:

[1, 11, 19, 23, 209, 253, 437, 2897, 4807, 31867, 55043, 66631, 605473, 732941, 1265989, 13925879]

約数ペア:

[(1, 13925879), (11, 1265989), (19, 732941), (23, 605473), (209, 66631), (253, 55043), (437, 31867), (2897, 4807)]