11790128

素因数分解:

$2^4\times 7^1\times {\mathrm{105269}}^1$

素因数の和:105284

約数の個数: 20

約数和(自身を含む): 26106960

約数和(自身を除く): 14316832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 105269, 210538, 421076, 736883, 842152, 1473766, 1684304, 2947532, 5895064, 11790128]

約数ペア:

[(1, 11790128), (2, 5895064), (4, 2947532), (7, 1684304), (8, 1473766), (14, 842152), (16, 736883), (28, 421076), (56, 210538), (112, 105269)]