15691652644

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{35990029}}^1$

素因数の和:35990142

約数の個数: 12

約数和(自身を含む): 27712323100

約数和(自身を除く): 12020670456

約数列:

[1, 2, 4, 109, 218, 436, 35990029, 71980058, 143960116, 3922913161, 7845826322, 15691652644]

約数ペア:

[(1, 15691652644), (2, 7845826322), (4, 3922913161), (109, 143960116), (218, 71980058), (436, 35990029)]