17939030

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{5659}}^1$

素因数の和:5983

約数の個数: 16

約数和(自身を含む): 32397840

約数和(自身を除く): 14458810

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 5659, 11318, 28295, 56590, 1793903, 3587806, 8969515, 17939030]

約数ペア:

[(1, 17939030), (2, 8969515), (5, 3587806), (10, 1793903), (317, 56590), (634, 28295), (1585, 11318), (3170, 5659)]