417852994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1\times {\mathrm{6871}}^1$

素因数の和:9225

約数の個数: 16

約数和(自身を含む): 675380160

約数和(自身を除く): 257527166

約数列:

[1, 2, 13, 26, 2339, 4678, 6871, 13742, 30407, 60814, 89323, 178646, 16071269, 32142538, 208926497, 417852994]

約数ペア:

[(1, 417852994), (2, 208926497), (13, 32142538), (26, 16071269), (2339, 178646), (4678, 89323), (6871, 60814), (13742, 30407)]