528080254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{228211}}^1$

素因数の和:228315

約数の個数: 16

約数和(自身を含む): 862641360

約数和(自身を除く): 334561106

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 228211, 456422, 2966743, 5933486, 20310779, 40621558, 264040127, 528080254]

約数ペア:

[(1, 528080254), (2, 264040127), (13, 40621558), (26, 20310779), (89, 5933486), (178, 2966743), (1157, 456422), (2314, 228211)]