1450489264

素因数分解:

$2^4\times 7^1\times {\mathrm{12950797}}^1$

素因数の和:12950812

約数の個数: 20

約数和(自身を含む): 3211797904

約数和(自身を除く): 1761308640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12950797, 25901594, 51803188, 90655579, 103606376, 181311158, 207212752, 362622316, 725244632, 1450489264]

約数ペア:

[(1, 1450489264), (2, 725244632), (4, 362622316), (7, 207212752), (8, 181311158), (14, 103606376), (16, 90655579), (28, 51803188), (56, 25901594), (112, 12950797)]