17101820

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6733}}^1$

素因数の和:6869

約数の個数: 24

約数和(自身を含む): 36201984

約数和(自身を除く): 19100164

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 6733, 13466, 26932, 33665, 67330, 134660, 855091, 1710182, 3420364, 4275455, 8550910, 17101820]

約数ペア:

[(1, 17101820), (2, 8550910), (4, 4275455), (5, 3420364), (10, 1710182), (20, 855091), (127, 134660), (254, 67330), (508, 33665), (635, 26932), (1270, 13466), (2540, 6733)]