28910010970078

素因数分解:

$2^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{2403959003}}^1$

素因数の和:2403959871

約数の個数: 16

約数和(自身を含む): 49617713842560

約数和(自身を除く): 20707702872482

約数列:

[1, 2, 7, 14, 859, 1718, 6013, 12026, 2403959003, 4807918006, 16827713021, 33655426042, 2065000783577, 4130001567154, 14455005485039, 28910010970078]

約数ペア:

[(1, 28910010970078), (2, 14455005485039), (7, 4130001567154), (14, 2065000783577), (859, 33655426042), (1718, 16827713021), (6013, 4807918006), (12026, 2403959003)]