9144190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 18162144

約数和(自身を除く): 9017954

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 857, 970, 1067, 1714, 2134, 4285, 5335, 8570, 9427, 10670, 18854, 47135, 83129, 94270, 166258, 415645, 831290, 914419, 1828838, 4572095, 9144190]

約数ペア:

[(1, 9144190), (2, 4572095), (5, 1828838), (10, 914419), (11, 831290), (22, 415645), (55, 166258), (97, 94270), (110, 83129), (194, 47135), (485, 18854), (857, 10670), (970, 9427), (1067, 8570), (1714, 5335), (2134, 4285)]