8120124

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1069}}^1$

素因数の和:1290

約数の個数: 36

約数和(自身を含む): 20642440

約数和(自身を除く): 12522316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1069, 1266, 1899, 2138, 2532, 3207, 3798, 4276, 6414, 7596, 9621, 12828, 19242, 38484, 225559, 451118, 676677, 902236, 1353354, 2030031, 2706708, 4060062, 8120124]

約数ペア:

[(1, 8120124), (2, 4060062), (3, 2706708), (4, 2030031), (6, 1353354), (9, 902236), (12, 676677), (18, 451118), (36, 225559), (211, 38484), (422, 19242), (633, 12828), (844, 9621), (1069, 7596), (1266, 6414), (1899, 4276), (2138, 3798), (2532, 3207)]