757943312

素因数分解:

$2^4\times 7^1\times {\mathrm{6767351}}^1$

素因数の和:6767366

約数の個数: 20

約数和(自身を含む): 1678303296

約数和(自身を除く): 920359984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6767351, 13534702, 27069404, 47371457, 54138808, 94742914, 108277616, 189485828, 378971656, 757943312]

約数ペア:

[(1, 757943312), (2, 378971656), (4, 189485828), (7, 108277616), (8, 94742914), (14, 54138808), (16, 47371457), (28, 27069404), (56, 13534702), (112, 6767351)]