3421432

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 7413120

約数和(自身を除く): 3991688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 571, 749, 856, 1142, 1498, 2284, 2996, 3997, 4568, 5992, 7994, 15988, 31976, 61097, 122194, 244388, 427679, 488776, 855358, 1710716, 3421432]

約数ペア:

[(1, 3421432), (2, 1710716), (4, 855358), (7, 488776), (8, 427679), (14, 244388), (28, 122194), (56, 61097), (107, 31976), (214, 15988), (428, 7994), (571, 5992), (749, 4568), (856, 3997), (1142, 2996), (1498, 2284)]