16898680912

素因数分解:

$2^4\times {\mathrm{5657}}^1\times {\mathrm{186701}}^1$

素因数の和:192366

約数の個数: 20

約数和(自身を含む): 32747157396

約数和(自身を除く): 15848476484

約数列:

[1, 2, 4, 8, 16, 5657, 11314, 22628, 45256, 90512, 186701, 373402, 746804, 1493608, 2987216, 1056167557, 2112335114, 4224670228, 8449340456, 16898680912]

約数ペア:

[(1, 16898680912), (2, 8449340456), (4, 4224670228), (8, 2112335114), (16, 1056167557), (5657, 2987216), (11314, 1493608), (22628, 746804), (45256, 373402), (90512, 186701)]