13818472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{90911}}^1$

素因数の和:90936

約数の個数: 16

約数和(自身を含む): 27273600

約数和(自身を除く): 13455128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 90911, 181822, 363644, 727288, 1727309, 3454618, 6909236, 13818472]

約数ペア:

[(1, 13818472), (2, 6909236), (4, 3454618), (8, 1727309), (19, 727288), (38, 363644), (76, 181822), (152, 90911)]