23673968

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{3433}}^1$

素因数の和:3872

約数の個数: 20

約数和(自身を含む): 45988128

約数和(自身を除く): 22314160

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3433, 3448, 6866, 6896, 13732, 27464, 54928, 1479623, 2959246, 5918492, 11836984, 23673968]

約数ペア:

[(1, 23673968), (2, 11836984), (4, 5918492), (8, 2959246), (16, 1479623), (431, 54928), (862, 27464), (1724, 13732), (3433, 6896), (3448, 6866)]