1279071806

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{733}}^1\times {\mathrm{3019}}^1$

素因数の和:3788

約数の個数: 24

約数和(自身を含む): 2041562280

約数和(自身を除く): 762490474

約数列:

[1, 2, 17, 34, 289, 578, 733, 1466, 3019, 6038, 12461, 24922, 51323, 102646, 211837, 423674, 872491, 1744982, 2212927, 4425854, 37619759, 75239518, 639535903, 1279071806]

約数ペア:

[(1, 1279071806), (2, 639535903), (17, 75239518), (34, 37619759), (289, 4425854), (578, 2212927), (733, 1744982), (1466, 872491), (3019, 423674), (6038, 211837), (12461, 102646), (24922, 51323)]