9774428

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 17547264

約数和(自身を除く): 7772836

約数列:

[1, 2, 4, 71, 127, 142, 254, 271, 284, 508, 542, 1084, 9017, 18034, 19241, 34417, 36068, 38482, 68834, 76964, 137668, 2443607, 4887214, 9774428]

約数ペア:

[(1, 9774428), (2, 4887214), (4, 2443607), (71, 137668), (127, 76964), (142, 68834), (254, 38482), (271, 36068), (284, 34417), (508, 19241), (542, 18034), (1084, 9017)]