15664016

素因数分解:

$2^4\times {\mathrm{979001}}^1$

素因数の和:979009

約数の個数: 10

約数和(自身を含む): 30349062

約数和(自身を除く): 14685046

約数列:

[1, 2, 4, 8, 16, 979001, 1958002, 3916004, 7832008, 15664016]

約数ペア:

[(1, 15664016), (2, 7832008), (4, 3916004), (8, 1958002), (16, 979001)]