965486512

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{475141}}^1$

素因数の和:475276

約数の個数: 20

約数和(自身を含む): 1885363456

約数和(自身を除く): 919876944

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 475141, 950282, 1900564, 3801128, 7602256, 60342907, 120685814, 241371628, 482743256, 965486512]

約数ペア:

[(1, 965486512), (2, 482743256), (4, 241371628), (8, 120685814), (16, 60342907), (127, 7602256), (254, 3801128), (508, 1900564), (1016, 950282), (2032, 475141)]