296197018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{670129}}^1$

素因数の和:670161

約数の個数: 16

約数和(自身を含む): 506618280

約数和(自身を除く): 210421262

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 670129, 1340258, 8711677, 11392193, 17423354, 22784386, 148098509, 296197018]

約数ペア:

[(1, 296197018), (2, 148098509), (13, 22784386), (17, 17423354), (26, 11392193), (34, 8711677), (221, 1340258), (442, 670129)]