12589080784

素因数分解:

$2^4\times 7^2\times {\mathrm{16057501}}^1$

素因数の和:16057523

約数の個数: 30

約数和(自身を含む): 28373606034

約数和(自身を除く): 15784525250

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 16057501, 32115002, 64230004, 112402507, 128460008, 224805014, 256920016, 449610028, 786817549, 899220056, 1573635098, 1798440112, 3147270196, 6294540392, 12589080784]

約数ペア:

[(1, 12589080784), (2, 6294540392), (4, 3147270196), (7, 1798440112), (8, 1573635098), (14, 899220056), (16, 786817549), (28, 449610028), (49, 256920016), (56, 224805014), (98, 128460008), (112, 112402507), (196, 64230004), (392, 32115002), (784, 16057501)]