8712368

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:849

約数の個数: 40

約数和(自身を含む): 19498752

約数和(自身を除く): 10786384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 727, 749, 856, 1454, 1498, 1712, 2908, 2996, 5089, 5816, 5992, 10178, 11632, 11984, 20356, 40712, 77789, 81424, 155578, 311156, 544523, 622312, 1089046, 1244624, 2178092, 4356184, 8712368]

約数ペア:

[(1, 8712368), (2, 4356184), (4, 2178092), (7, 1244624), (8, 1089046), (14, 622312), (16, 544523), (28, 311156), (56, 155578), (107, 81424), (112, 77789), (214, 40712), (428, 20356), (727, 11984), (749, 11632), (856, 10178), (1454, 5992), (1498, 5816), (1712, 5089), (2908, 2996)]