17156908048

素因数分解:

$2^4\times 7^1\times {\mathrm{153186679}}^1$

素因数の和:153186694

約数の個数: 20

約数和(自身を含む): 37990296640

約数和(自身を除く): 20833388592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 153186679, 306373358, 612746716, 1072306753, 1225493432, 2144613506, 2450986864, 4289227012, 8578454024, 17156908048]

約数ペア:

[(1, 17156908048), (2, 8578454024), (4, 4289227012), (7, 2450986864), (8, 2144613506), (14, 1225493432), (16, 1072306753), (28, 612746716), (56, 306373358), (112, 153186679)]