16992232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{111791}}^1$

素因数の和:111816

約数の個数: 16

約数和(自身を含む): 33537600

約数和(自身を除く): 16545368

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 111791, 223582, 447164, 894328, 2124029, 4248058, 8496116, 16992232]

約数ペア:

[(1, 16992232), (2, 8496116), (4, 4248058), (8, 2124029), (19, 894328), (38, 447164), (76, 223582), (152, 111791)]