448049272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{61343}}^1$

素因数の和:61443

約数の個数: 32

約数和(自身を含む): 927521280

約数和(自身を除く): 479472008

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 61343, 122686, 245372, 490744, 674773, 1349546, 2699092, 5091469, 5398184, 10182938, 20365876, 40731752, 56006159, 112012318, 224024636, 448049272]

約数ペア:

[(1, 448049272), (2, 224024636), (4, 112012318), (8, 56006159), (11, 40731752), (22, 20365876), (44, 10182938), (83, 5398184), (88, 5091469), (166, 2699092), (332, 1349546), (664, 674773), (913, 490744), (1826, 245372), (3652, 122686), (7304, 61343)]