338687594

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 587959680

約数和(自身を除く): 249272086

約数列:

[1, 2, 7, 14, 163, 193, 326, 386, 769, 1141, 1351, 1538, 2282, 2702, 5383, 10766, 31459, 62918, 125347, 148417, 220213, 250694, 296834, 440426, 877429, 1038919, 1754858, 2077838, 24191971, 48383942, 169343797, 338687594]

約数ペア:

[(1, 338687594), (2, 169343797), (7, 48383942), (14, 24191971), (163, 2077838), (193, 1754858), (326, 1038919), (386, 877429), (769, 440426), (1141, 296834), (1351, 250694), (1538, 220213), (2282, 148417), (2702, 125347), (5383, 62918), (10766, 31459)]