12439386

素因数分解:

$2^1\times 3^3\times {\mathrm{223}}^1\times {\mathrm{1033}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 27793920

約数和(自身を除く): 15354534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223, 446, 669, 1033, 1338, 2007, 2066, 3099, 4014, 6021, 6198, 9297, 12042, 18594, 27891, 55782, 230359, 460718, 691077, 1382154, 2073231, 4146462, 6219693, 12439386]

約数ペア:

[(1, 12439386), (2, 6219693), (3, 4146462), (6, 2073231), (9, 1382154), (18, 691077), (27, 460718), (54, 230359), (223, 55782), (446, 27891), (669, 18594), (1033, 12042), (1338, 9297), (2007, 6198), (2066, 6021), (3099, 4014)]