15670150988

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{91105529}}^1$

素因数の和:91105576

約数の個数: 12

約数和(自身を含む): 28060503240

約数和(自身を除く): 12390352252

約数列:

[1, 2, 4, 43, 86, 172, 91105529, 182211058, 364422116, 3917537747, 7835075494, 15670150988]

約数ペア:

[(1, 15670150988), (2, 7835075494), (4, 3917537747), (43, 364422116), (86, 182211058), (172, 91105529)]