8241136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{27109}}^1$

素因数の和:27136

約数の個数: 20

約数和(自身を含む): 16808200

約数和(自身を除く): 8567064

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 27109, 54218, 108436, 216872, 433744, 515071, 1030142, 2060284, 4120568, 8241136]

約数ペア:

[(1, 8241136), (2, 4120568), (4, 2060284), (8, 1030142), (16, 515071), (19, 433744), (38, 216872), (76, 108436), (152, 54218), (304, 27109)]