28013314

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{117703}}^1$

素因数の和:117729

約数の個数: 16

約数和(自身を含む): 50848128

約数和(自身を除く): 22834814

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 117703, 235406, 823921, 1647842, 2000951, 4001902, 14006657, 28013314]

約数ペア:

[(1, 28013314), (2, 14006657), (7, 4001902), (14, 2000951), (17, 1647842), (34, 823921), (119, 235406), (238, 117703)]