38978912

素因数分解:

$2^5\times 7^2\times {\mathrm{24859}}^1$

素因数の和:24883

約数の個数: 36

約数和(自身を含む): 89272260

約数和(自身を除く): 50293348

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 24859, 49718, 99436, 174013, 198872, 348026, 397744, 696052, 795488, 1218091, 1392104, 2436182, 2784208, 4872364, 5568416, 9744728, 19489456, 38978912]

約数ペア:

[(1, 38978912), (2, 19489456), (4, 9744728), (7, 5568416), (8, 4872364), (14, 2784208), (16, 2436182), (28, 1392104), (32, 1218091), (49, 795488), (56, 696052), (98, 397744), (112, 348026), (196, 198872), (224, 174013), (392, 99436), (784, 49718), (1568, 24859)]