5145198142

素因数分解:

$2^1\times 7^1\times {\mathrm{1979}}^1\times {\mathrm{185707}}^1$

素因数の和:187695

約数の個数: 16

約数和(自身を含む): 8824844160

約数和(自身を除く): 3679646018

約数列:

[1, 2, 7, 14, 1979, 3958, 13853, 27706, 185707, 371414, 1299949, 2599898, 367514153, 735028306, 2572599071, 5145198142]

約数ペア:

[(1, 5145198142), (2, 2572599071), (7, 735028306), (14, 367514153), (1979, 2599898), (3958, 1299949), (13853, 371414), (27706, 185707)]