27445538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7151}}^1$

素因数の和:7273

約数の個数: 16

約数和(自身を含む): 43770240

約数和(自身を除く): 16324702

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 7151, 14302, 135869, 271738, 722251, 1444502, 13722769, 27445538]

約数ペア:

[(1, 27445538), (2, 13722769), (19, 1444502), (38, 722251), (101, 271738), (202, 135869), (1919, 14302), (3838, 7151)]