8182642

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:634

約数の個数: 24

約数和(自身を含む): 13623984

約数和(自身を除く): 5441342

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 563, 1118, 1126, 7267, 7319, 14534, 14638, 24209, 48418, 95147, 190294, 314717, 629434, 4091321, 8182642]

約数ペア:

[(1, 8182642), (2, 4091321), (13, 629434), (26, 314717), (43, 190294), (86, 95147), (169, 48418), (338, 24209), (559, 14638), (563, 14534), (1118, 7319), (1126, 7267)]