12434513504

素因数分解:

$2^5\times 7^1\times {\mathrm{55511221}}^1$

素因数の和:55511238

約数の個数: 24

約数和(自身を含む): 27977655888

約数和(自身を除く): 15543142384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 55511221, 111022442, 222044884, 388578547, 444089768, 777157094, 888179536, 1554314188, 1776359072, 3108628376, 6217256752, 12434513504]

約数ペア:

[(1, 12434513504), (2, 6217256752), (4, 3108628376), (7, 1776359072), (8, 1554314188), (14, 888179536), (16, 777157094), (28, 444089768), (32, 388578547), (56, 222044884), (112, 111022442), (224, 55511221)]