1943312

素因数分解:

$2^4\times 7^1\times {\mathrm{17351}}^1$

素因数の和:17366

約数の個数: 20

約数和(自身を含む): 4303296

約数和(自身を除く): 2359984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17351, 34702, 69404, 121457, 138808, 242914, 277616, 485828, 971656, 1943312]

約数ペア:

[(1, 1943312), (2, 971656), (4, 485828), (7, 277616), (8, 242914), (14, 138808), (16, 121457), (28, 69404), (56, 34702), (112, 17351)]