4127066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1709

約数の個数: 16

約数和(自身を含む): 6617760

約数和(自身を除く): 2490694

約数列:

[1, 2, 19, 38, 67, 134, 1273, 1621, 2546, 3242, 30799, 61598, 108607, 217214, 2063533, 4127066]

約数ペア:

[(1, 4127066), (2, 2063533), (19, 217214), (38, 108607), (67, 61598), (134, 30799), (1273, 3242), (1621, 2546)]