872607568

素因数分解:

$2^4\times 7^1\times {\mathrm{7791139}}^1$

素因数の和:7791154

約数の個数: 20

約数和(自身を含む): 1932202720

約数和(自身を除く): 1059595152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7791139, 15582278, 31164556, 54537973, 62329112, 109075946, 124658224, 218151892, 436303784, 872607568]

約数ペア:

[(1, 872607568), (2, 436303784), (4, 218151892), (7, 124658224), (8, 109075946), (14, 62329112), (16, 54537973), (28, 31164556), (56, 15582278), (112, 7791139)]