15691047092

素因数分解:

$2^2\times 7^1\times {\mathrm{560394539}}^1$

素因数の和:560394550

約数の個数: 12

約数和(自身を含む): 31382094240

約数和(自身を除く): 15691047148

約数列:

[1, 2, 4, 7, 14, 28, 560394539, 1120789078, 2241578156, 3922761773, 7845523546, 15691047092]

約数ペア:

[(1, 15691047092), (2, 7845523546), (4, 3922761773), (7, 2241578156), (14, 1120789078), (28, 560394539)]