413440832

素因数分解:

$2^6\times 7^2\times {\mathrm{131837}}^1$

素因数の和:131863

約数の個数: 42

約数和(自身を含む): 954375282

約数和(自身を除く): 540934450

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 131837, 263674, 527348, 922859, 1054696, 1845718, 2109392, 3691436, 4218784, 6460013, 7382872, 8437568, 12920026, 14765744, 25840052, 29531488, 51680104, 59062976, 103360208, 206720416, 413440832]

約数ペア:

[(1, 413440832), (2, 206720416), (4, 103360208), (7, 59062976), (8, 51680104), (14, 29531488), (16, 25840052), (28, 14765744), (32, 12920026), (49, 8437568), (56, 7382872), (64, 6460013), (98, 4218784), (112, 3691436), (196, 2109392), (224, 1845718), (392, 1054696), (448, 922859), (784, 527348), (1568, 263674), (3136, 131837)]