40804516588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19731391}}^1$

素因数の和:19731453

約数の個数: 24

約数和(自身を含む): 79556972544

約数和(自身を除く): 38752455956

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 19731391, 39462782, 78925564, 217045301, 434090602, 868181204, 927375377, 1854750754, 3709501508, 10201129147, 20402258294, 40804516588]

約数ペア:

[(1, 40804516588), (2, 20402258294), (4, 10201129147), (11, 3709501508), (22, 1854750754), (44, 927375377), (47, 868181204), (94, 434090602), (188, 217045301), (517, 78925564), (1034, 39462782), (2068, 19731391)]