6587238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 15600384

約数和(自身を除く): 9013146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 71, 94, 141, 142, 213, 282, 329, 426, 497, 658, 987, 994, 1491, 1974, 2209, 2982, 3337, 4418, 6627, 6674, 10011, 13254, 15463, 20022, 23359, 30926, 46389, 46718, 70077, 92778, 140154, 156839, 313678, 470517, 941034, 1097873, 2195746, 3293619, 6587238]

約数ペア:

[(1, 6587238), (2, 3293619), (3, 2195746), (6, 1097873), (7, 941034), (14, 470517), (21, 313678), (42, 156839), (47, 140154), (71, 92778), (94, 70077), (141, 46718), (142, 46389), (213, 30926), (282, 23359), (329, 20022), (426, 15463), (497, 13254), (658, 10011), (987, 6674), (994, 6627), (1491, 4418), (1974, 3337), (2209, 2982)]