12995406

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{15361}}^1$

素因数の和:15416

約数の個数: 24

約数和(自身を含む): 28757664

約数和(自身を除く): 15762258

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 15361, 30722, 46083, 92166, 138249, 276498, 721967, 1443934, 2165901, 4331802, 6497703, 12995406]

約数ペア:

[(1, 12995406), (2, 6497703), (3, 4331802), (6, 2165901), (9, 1443934), (18, 721967), (47, 276498), (94, 138249), (141, 92166), (282, 46083), (423, 30722), (846, 15361)]