22409150

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{3529}}^1$

素因数の和:3668

約数の個数: 24

約数和(自身を含む): 42021120

約数和(自身を除く): 19611970

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 3175, 3529, 6350, 7058, 17645, 35290, 88225, 176450, 448183, 896366, 2240915, 4481830, 11204575, 22409150]

約数ペア:

[(1, 22409150), (2, 11204575), (5, 4481830), (10, 2240915), (25, 896366), (50, 448183), (127, 176450), (254, 88225), (635, 35290), (1270, 17645), (3175, 7058), (3529, 6350)]