42451494

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{10513}}^1$

素因数の和:11191

約数の個数: 16

約数和(自身を含む): 85037232

約数和(自身を除く): 42585738

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 10513, 21026, 31539, 63078, 7075249, 14150498, 21225747, 42451494]

約数ペア:

[(1, 42451494), (2, 21225747), (3, 14150498), (6, 7075249), (673, 63078), (1346, 31539), (2019, 21026), (4038, 10513)]