22196896

素因数分解:

$2^5\times {\mathrm{347}}^1\times {\mathrm{1999}}^1$

素因数の和:2356

約数の個数: 24

約数和(自身を含む): 43848000

約数和(自身を除く): 21651104

約数列:

[1, 2, 4, 8, 16, 32, 347, 694, 1388, 1999, 2776, 3998, 5552, 7996, 11104, 15992, 31984, 63968, 693653, 1387306, 2774612, 5549224, 11098448, 22196896]

約数ペア:

[(1, 22196896), (2, 11098448), (4, 5549224), (8, 2774612), (16, 1387306), (32, 693653), (347, 63968), (694, 31984), (1388, 15992), (1999, 11104), (2776, 7996), (3998, 5552)]