15139762

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:954

約数の個数: 24

約数和(自身を含む): 25333308

約数和(自身を除く): 10193546

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 857, 1606, 1714, 8833, 9427, 17666, 18854, 62561, 103697, 125122, 207394, 688171, 1376342, 7569881, 15139762]

約数ペア:

[(1, 15139762), (2, 7569881), (11, 1376342), (22, 688171), (73, 207394), (121, 125122), (146, 103697), (242, 62561), (803, 18854), (857, 17666), (1606, 9427), (1714, 8833)]