19106836

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29669}}^1$

素因数の和:29703

約数の個数: 24

約数和(自身を含む): 39876480

約数和(自身を除く): 20769644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 29669, 59338, 118676, 207683, 415366, 682387, 830732, 1364774, 2729548, 4776709, 9553418, 19106836]

約数ペア:

[(1, 19106836), (2, 9553418), (4, 4776709), (7, 2729548), (14, 1364774), (23, 830732), (28, 682387), (46, 415366), (92, 207683), (161, 118676), (322, 59338), (644, 29669)]