22042412

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7643}}^1$

素因数の和:7757

約数の個数: 24

約数和(自身を含む): 44518656

約数和(自身を除く): 22476244

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 7643, 15286, 30572, 53501, 107002, 214004, 787229, 1574458, 3148916, 5510603, 11021206, 22042412]

約数ペア:

[(1, 22042412), (2, 11021206), (4, 5510603), (7, 3148916), (14, 1574458), (28, 787229), (103, 214004), (206, 107002), (412, 53501), (721, 30572), (1442, 15286), (2884, 7643)]