38969872

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{2903}}^1$

素因数の和:3750

約数の個数: 20

約数和(自身を含む): 75620160

約数和(自身を除く): 36650288

約数列:

[1, 2, 4, 8, 16, 839, 1678, 2903, 3356, 5806, 6712, 11612, 13424, 23224, 46448, 2435617, 4871234, 9742468, 19484936, 38969872]

約数ペア:

[(1, 38969872), (2, 19484936), (4, 9742468), (8, 4871234), (16, 2435617), (839, 46448), (1678, 23224), (2903, 13424), (3356, 11612), (5806, 6712)]