26520878

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{4211}}^1$

素因数の和:4327

約数の個数: 16

約数和(自身を含む): 41243904

約数和(自身を除く): 14723026

約数列:

[1, 2, 47, 67, 94, 134, 3149, 4211, 6298, 8422, 197917, 282137, 395834, 564274, 13260439, 26520878]

約数ペア:

[(1, 26520878), (2, 13260439), (47, 564274), (67, 395834), (94, 282137), (134, 197917), (3149, 8422), (4211, 6298)]