1497153412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{150377}}^1$

素因数の和:150531

約数の個数: 24

約数和(自身を含む): 2778985440

約数和(自身を除く): 1281832028

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 9956, 150377, 300754, 601508, 2857163, 5714326, 11428652, 19699387, 39398774, 78797548, 374288353, 748576706, 1497153412]

約数ペア:

[(1, 1497153412), (2, 748576706), (4, 374288353), (19, 78797548), (38, 39398774), (76, 19699387), (131, 11428652), (262, 5714326), (524, 2857163), (2489, 601508), (4978, 300754), (9956, 150377)]