450135214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{66529}}^1$

素因数の和:66747

約数の個数: 16

約数和(自身を含む): 718524000

約数和(自身を除く): 268388786

約数列:

[1, 2, 17, 34, 199, 398, 3383, 6766, 66529, 133058, 1130993, 2261986, 13239271, 26478542, 225067607, 450135214]

約数ペア:

[(1, 450135214), (2, 225067607), (17, 26478542), (34, 13239271), (199, 2261986), (398, 1130993), (3383, 133058), (6766, 66529)]