8414492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 15800400

約数和(自身を除く): 7385908

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 2089, 4028, 4178, 8356, 39691, 79382, 110717, 158764, 221434, 442868, 2103623, 4207246, 8414492]

約数ペア:

[(1, 8414492), (2, 4207246), (4, 2103623), (19, 442868), (38, 221434), (53, 158764), (76, 110717), (106, 79382), (212, 39691), (1007, 8356), (2014, 4178), (2089, 4028)]