15163792

素因数分解:

$2^4\times 7^1\times {\mathrm{135391}}^1$

素因数の和:135406

約数の個数: 20

約数和(自身を含む): 33577216

約数和(自身を除く): 18413424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 135391, 270782, 541564, 947737, 1083128, 1895474, 2166256, 3790948, 7581896, 15163792]

約数ペア:

[(1, 15163792), (2, 7581896), (4, 3790948), (7, 2166256), (8, 1895474), (14, 1083128), (16, 947737), (28, 541564), (56, 270782), (112, 135391)]