4648938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1559}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 10782720

約数和(自身を除く): 6133782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 1559, 2982, 3118, 4677, 9354, 10913, 21826, 32739, 65478, 110689, 221378, 332067, 664134, 774823, 1549646, 2324469, 4648938]

約数ペア:

[(1, 4648938), (2, 2324469), (3, 1549646), (6, 774823), (7, 664134), (14, 332067), (21, 221378), (42, 110689), (71, 65478), (142, 32739), (213, 21826), (426, 10913), (497, 9354), (994, 4677), (1491, 3118), (1559, 2982)]