406937312

素因数分解:

$2^5\times {\mathrm{12716791}}^1$

素因数の和:12716801

約数の個数: 12

約数和(自身を含む): 801157896

約数和(自身を除く): 394220584

約数列:

[1, 2, 4, 8, 16, 32, 12716791, 25433582, 50867164, 101734328, 203468656, 406937312]

約数ペア:

[(1, 406937312), (2, 203468656), (4, 101734328), (8, 50867164), (16, 25433582), (32, 12716791)]