8293142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 14805504

約数和(自身を除く): 6512362

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 271, 286, 542, 1177, 1391, 2354, 2782, 2981, 3523, 5962, 7046, 15301, 28997, 30602, 38753, 57994, 77506, 318967, 376961, 637934, 753922, 4146571, 8293142]

約数ペア:

[(1, 8293142), (2, 4146571), (11, 753922), (13, 637934), (22, 376961), (26, 318967), (107, 77506), (143, 57994), (214, 38753), (271, 30602), (286, 28997), (542, 15301), (1177, 7046), (1391, 5962), (2354, 3523), (2782, 2981)]