14240272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:503

約数の個数: 40

約数和(自身を含む): 29338400

約数和(自身を除く): 15098128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 152, 278, 304, 337, 556, 674, 1112, 1348, 2224, 2641, 2696, 5282, 5392, 6403, 10564, 12806, 21128, 25612, 42256, 46843, 51224, 93686, 102448, 187372, 374744, 749488, 890017, 1780034, 3560068, 7120136, 14240272]

約数ペア:

[(1, 14240272), (2, 7120136), (4, 3560068), (8, 1780034), (16, 890017), (19, 749488), (38, 374744), (76, 187372), (139, 102448), (152, 93686), (278, 51224), (304, 46843), (337, 42256), (556, 25612), (674, 21128), (1112, 12806), (1348, 10564), (2224, 6403), (2641, 5392), (2696, 5282)]