9948860

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4649}}^1$

素因数の和:4765

約数の個数: 24

約数和(自身を含む): 21092400

約数和(自身を除く): 11143540

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4649, 9298, 18596, 23245, 46490, 92980, 497443, 994886, 1989772, 2487215, 4974430, 9948860]

約数ペア:

[(1, 9948860), (2, 4974430), (4, 2487215), (5, 1989772), (10, 994886), (20, 497443), (107, 92980), (214, 46490), (428, 23245), (535, 18596), (1070, 9298), (2140, 4649)]