25231984

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{4297}}^1$

素因数の和:4672

約数の個数: 20

約数和(自身を含む): 49031584

約数和(自身を除く): 23799600

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 4297, 5872, 8594, 17188, 34376, 68752, 1576999, 3153998, 6307996, 12615992, 25231984]

約数ペア:

[(1, 25231984), (2, 12615992), (4, 6307996), (8, 3153998), (16, 1576999), (367, 68752), (734, 34376), (1468, 17188), (2936, 8594), (4297, 5872)]