20120162406

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{25598171}}^1$

素因数の和:25598307

約数の個数: 16

約数和(自身を含む): 40547504448

約数和(自身を除く): 20427342042

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 25598171, 51196342, 76794513, 153589026, 3353360401, 6706720802, 10060081203, 20120162406]

約数ペア:

[(1, 20120162406), (2, 10060081203), (3, 6706720802), (6, 3353360401), (131, 153589026), (262, 76794513), (393, 51196342), (786, 25598171)]