31194068

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 55676712

約数和(自身を除く): 24482644

約数列:

[1, 2, 4, 73, 146, 292, 317, 337, 634, 674, 1268, 1348, 23141, 24601, 46282, 49202, 92564, 98404, 106829, 213658, 427316, 7798517, 15597034, 31194068]

約数ペア:

[(1, 31194068), (2, 15597034), (4, 7798517), (73, 427316), (146, 213658), (292, 106829), (317, 98404), (337, 92564), (634, 49202), (674, 46282), (1268, 24601), (1348, 23141)]