71143334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{110129}}^1$

素因数の和:110167

約数の個数: 16

約数和(自身を含む): 118940400

約数和(自身を除く): 47797066

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 110129, 220258, 1872193, 2092451, 3744386, 4184902, 35571667, 71143334]

約数ペア:

[(1, 71143334), (2, 35571667), (17, 4184902), (19, 3744386), (34, 2092451), (38, 1872193), (323, 220258), (646, 110129)]