12069778

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1559}}^1$

素因数の和:1654

約数の個数: 24

約数和(自身を含む): 21340800

約数和(自身を除く): 9271022

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 1559, 3118, 3871, 7742, 10913, 21826, 76391, 123161, 152782, 246322, 862127, 1724254, 6034889, 12069778]

約数ペア:

[(1, 12069778), (2, 6034889), (7, 1724254), (14, 862127), (49, 246322), (79, 152782), (98, 123161), (158, 76391), (553, 21826), (1106, 10913), (1559, 7742), (3118, 3871)]