11708140

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1051}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 24654672

約数和(自身を除く): 12946532

約数列:

[1, 2, 4, 5, 10, 20, 557, 1051, 1114, 2102, 2228, 2785, 4204, 5255, 5570, 10510, 11140, 21020, 585407, 1170814, 2341628, 2927035, 5854070, 11708140]

約数ペア:

[(1, 11708140), (2, 5854070), (4, 2927035), (5, 2341628), (10, 1170814), (20, 585407), (557, 21020), (1051, 11140), (1114, 10510), (2102, 5570), (2228, 5255), (2785, 4204)]