11950790

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{17837}}^1$

素因数の和:17911

約数の個数: 16

約数和(自身を含む): 21833712

約数和(自身を除く): 9882922

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 17837, 35674, 89185, 178370, 1195079, 2390158, 5975395, 11950790]

約数ペア:

[(1, 11950790), (2, 5975395), (5, 2390158), (10, 1195079), (67, 178370), (134, 89185), (335, 35674), (670, 17837)]