5188144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{24943}}^1$

素因数の和:24964

約数の個数: 20

約数和(自身を含む): 10825696

約数和(自身を除く): 5637552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 24943, 49886, 99772, 199544, 324259, 399088, 648518, 1297036, 2594072, 5188144]

約数ペア:

[(1, 5188144), (2, 2594072), (4, 1297036), (8, 648518), (13, 399088), (16, 324259), (26, 199544), (52, 99772), (104, 49886), (208, 24943)]