79169212

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{47237}}^1$

素因数の和:47660

約数の個数: 12

約数和(自身を含む): 138879720

約数和(自身を除く): 59710508

約数列:

[1, 2, 4, 419, 838, 1676, 47237, 94474, 188948, 19792303, 39584606, 79169212]

約数ペア:

[(1, 79169212), (2, 39584606), (4, 19792303), (419, 188948), (838, 94474), (1676, 47237)]