13788218

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{929}}^1$

素因数の和:1153

約数の個数: 16

約数和(自身を含む): 21326760

約数和(自身を除く): 7538542

約数列:

[1, 2, 41, 82, 181, 362, 929, 1858, 7421, 14842, 38089, 76178, 168149, 336298, 6894109, 13788218]

約数ペア:

[(1, 13788218), (2, 6894109), (41, 336298), (82, 168149), (181, 76178), (362, 38089), (929, 14842), (1858, 7421)]