4958128

素因数分解:

$2^4\times 7^1\times {\mathrm{44269}}^1$

素因数の和:44284

約数の個数: 20

約数和(自身を含む): 10978960

約数和(自身を除く): 6020832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 44269, 88538, 177076, 309883, 354152, 619766, 708304, 1239532, 2479064, 4958128]

約数ペア:

[(1, 4958128), (2, 2479064), (4, 1239532), (7, 708304), (8, 619766), (14, 354152), (16, 309883), (28, 177076), (56, 88538), (112, 44269)]