4920239188

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{281}}^1\times {\mathrm{16273}}^1$

素因数の和:16827

約数の個数: 24

約数和(自身を含む): 8673716520

約数和(自身を除く): 3753477332

約数列:

[1, 2, 4, 269, 281, 538, 562, 1076, 1124, 16273, 32546, 65092, 75589, 151178, 302356, 4377437, 4572713, 8754874, 9145426, 17509748, 18290852, 1230059797, 2460119594, 4920239188]

約数ペア:

[(1, 4920239188), (2, 2460119594), (4, 1230059797), (269, 18290852), (281, 17509748), (538, 9145426), (562, 8754874), (1076, 4572713), (1124, 4377437), (16273, 302356), (32546, 151178), (65092, 75589)]