5280002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 9916032

約数和(自身を除く): 4636030

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 433, 469, 866, 871, 938, 1742, 3031, 5629, 6062, 6097, 11258, 12194, 29011, 39403, 58022, 78806, 203077, 377143, 406154, 754286, 2640001, 5280002]

約数ペア:

[(1, 5280002), (2, 2640001), (7, 754286), (13, 406154), (14, 377143), (26, 203077), (67, 78806), (91, 58022), (134, 39403), (182, 29011), (433, 12194), (469, 11258), (866, 6097), (871, 6062), (938, 5629), (1742, 3031)]