22009100

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1733}}^1$

素因数の和:1874

約数の個数: 36

約数和(自身を含む): 48163584

約数和(自身を除く): 26154484

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 1733, 2540, 3175, 3466, 6350, 6932, 8665, 12700, 17330, 34660, 43325, 86650, 173300, 220091, 440182, 880364, 1100455, 2200910, 4401820, 5502275, 11004550, 22009100]

約数ペア:

[(1, 22009100), (2, 11004550), (4, 5502275), (5, 4401820), (10, 2200910), (20, 1100455), (25, 880364), (50, 440182), (100, 220091), (127, 173300), (254, 86650), (508, 43325), (635, 34660), (1270, 17330), (1733, 12700), (2540, 8665), (3175, 6932), (3466, 6350)]