20424216

素因数分解:

$2^3\times 3^1\times {\mathrm{851009}}^1$

素因数の和:851018

約数の個数: 16

約数和(自身を含む): 51060600

約数和(自身を除く): 30636384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 851009, 1702018, 2553027, 3404036, 5106054, 6808072, 10212108, 20424216]

約数ペア:

[(1, 20424216), (2, 10212108), (3, 6808072), (4, 5106054), (6, 3404036), (8, 2553027), (12, 1702018), (24, 851009)]