7076780

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1069}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 14920080

約数和(自身を除く): 7843300

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1069, 1324, 1655, 2138, 3310, 4276, 5345, 6620, 10690, 21380, 353839, 707678, 1415356, 1769195, 3538390, 7076780]

約数ペア:

[(1, 7076780), (2, 3538390), (4, 1769195), (5, 1415356), (10, 707678), (20, 353839), (331, 21380), (662, 10690), (1069, 6620), (1324, 5345), (1655, 4276), (2138, 3310)]