207834042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2664539}}^1$

素因数の和:2664557

約数の個数: 16

約数和(自身を含む): 447642720

約数和(自身を除く): 239808678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2664539, 5329078, 7993617, 15987234, 34639007, 69278014, 103917021, 207834042]

約数ペア:

[(1, 207834042), (2, 103917021), (3, 69278014), (6, 34639007), (13, 15987234), (26, 7993617), (39, 5329078), (78, 2664539)]