338424242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{37511}}^1$

素因数の和:37873

約数の個数: 16

約数和(自身を含む): 548275392

約数和(自身を除く): 209851150

約数列:

[1, 2, 13, 26, 347, 694, 4511, 9022, 37511, 75022, 487643, 975286, 13016317, 26032634, 169212121, 338424242]

約数ペア:

[(1, 338424242), (2, 169212121), (13, 26032634), (26, 13016317), (347, 975286), (694, 487643), (4511, 75022), (9022, 37511)]