6968560

素因数分解:

$2^4\times 5^1\times {\mathrm{87107}}^1$

素因数の和:87120

約数の個数: 20

約数和(自身を含む): 16202088

約数和(自身を除く): 9233528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 87107, 174214, 348428, 435535, 696856, 871070, 1393712, 1742140, 3484280, 6968560]

約数ペア:

[(1, 6968560), (2, 3484280), (4, 1742140), (5, 1393712), (8, 871070), (10, 696856), (16, 435535), (20, 348428), (40, 174214), (80, 87107)]