8052440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18301}}^1$

素因数の和:18323

約数の個数: 32

約数和(自身を含む): 19766160

約数和(自身を除く): 11713720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 18301, 36602, 73204, 91505, 146408, 183010, 201311, 366020, 402622, 732040, 805244, 1006555, 1610488, 2013110, 4026220, 8052440]

約数ペア:

[(1, 8052440), (2, 4026220), (4, 2013110), (5, 1610488), (8, 1006555), (10, 805244), (11, 732040), (20, 402622), (22, 366020), (40, 201311), (44, 183010), (55, 146408), (88, 91505), (110, 73204), (220, 36602), (440, 18301)]