42637242

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{10559}}^1$

素因数の和:11237

約数の個数: 16

約数和(自身を含む): 85409280

約数和(自身を除く): 42772038

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 10559, 21118, 31677, 63354, 7106207, 14212414, 21318621, 42637242]

約数ペア:

[(1, 42637242), (2, 21318621), (3, 14212414), (6, 7106207), (673, 63354), (1346, 31677), (2019, 21118), (4038, 10559)]