8191064

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1367}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 17729280

約数和(自身を除く): 9538216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1367, 1498, 2734, 2996, 5468, 5992, 9569, 10936, 19138, 38276, 76552, 146269, 292538, 585076, 1023883, 1170152, 2047766, 4095532, 8191064]

約数ペア:

[(1, 8191064), (2, 4095532), (4, 2047766), (7, 1170152), (8, 1023883), (14, 585076), (28, 292538), (56, 146269), (107, 76552), (214, 38276), (428, 19138), (749, 10936), (856, 9569), (1367, 5992), (1498, 5468), (2734, 2996)]