314606894

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{67891}}^1$

素因数の和:68231

約数の個数: 16

約数和(自身を含む): 540963456

約数和(自身を除く): 226356562

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 67891, 135782, 475237, 950474, 22471921, 44943842, 157303447, 314606894]

約数ペア:

[(1, 314606894), (2, 157303447), (7, 44943842), (14, 22471921), (331, 950474), (662, 475237), (2317, 135782), (4634, 67891)]