11515796

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{6871}}^1$

素因数の和:7294

約数の個数: 12

約数和(自身を含む): 20203680

約数和(自身を除く): 8687884

約数列:

[1, 2, 4, 419, 838, 1676, 6871, 13742, 27484, 2878949, 5757898, 11515796]

約数ペア:

[(1, 11515796), (2, 5757898), (4, 2878949), (419, 27484), (838, 13742), (1676, 6871)]