6941680

素因数分解:

$2^4\times 5^1\times {\mathrm{86771}}^1$

素因数の和:86784

約数の個数: 20

約数和(自身を含む): 16139592

約数和(自身を除く): 9197912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 86771, 173542, 347084, 433855, 694168, 867710, 1388336, 1735420, 3470840, 6941680]

約数ペア:

[(1, 6941680), (2, 3470840), (4, 1735420), (5, 1388336), (8, 867710), (10, 694168), (16, 433855), (20, 347084), (40, 173542), (80, 86771)]