1319024

素因数分解:

$2^4\times 7^1\times {\mathrm{11777}}^1$

素因数の和:11792

約数の個数: 20

約数和(自身を含む): 2920944

約数和(自身を除く): 1601920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11777, 23554, 47108, 82439, 94216, 164878, 188432, 329756, 659512, 1319024]

約数ペア:

[(1, 1319024), (2, 659512), (4, 329756), (7, 188432), (8, 164878), (14, 94216), (16, 82439), (28, 47108), (56, 23554), (112, 11777)]