12672426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4391}}^1$

素因数の和:4446

約数の個数: 32

約数和(自身を含む): 28038528

約数和(自身を除く): 15366102

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 4391, 8782, 13173, 26346, 57083, 114166, 162467, 171249, 324934, 342498, 487401, 974802, 2112071, 4224142, 6336213, 12672426]

約数ペア:

[(1, 12672426), (2, 6336213), (3, 4224142), (6, 2112071), (13, 974802), (26, 487401), (37, 342498), (39, 324934), (74, 171249), (78, 162467), (111, 114166), (222, 57083), (481, 26346), (962, 13173), (1443, 8782), (2886, 4391)]