1209802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:573

約数の個数: 16

約数和(自身を含む): 1999872

約数和(自身を除く): 790070

約数列:

[1, 2, 11, 22, 127, 254, 433, 866, 1397, 2794, 4763, 9526, 54991, 109982, 604901, 1209802]

約数ペア:

[(1, 1209802), (2, 604901), (11, 109982), (22, 54991), (127, 9526), (254, 4763), (433, 2794), (866, 1397)]