12461906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1949}}^1$

素因数の和:2113

約数の個数: 16

約数和(自身を含む): 19656000

約数和(自身を除く): 7194094

約数列:

[1, 2, 23, 46, 139, 278, 1949, 3197, 3898, 6394, 44827, 89654, 270911, 541822, 6230953, 12461906]

約数ペア:

[(1, 12461906), (2, 6230953), (23, 541822), (46, 270911), (139, 89654), (278, 44827), (1949, 6394), (3197, 3898)]