522424318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{198943}}^1$

素因数の和:199059

約数の個数: 16

約数和(自身を含む): 852276096

約数和(自身を除く): 329851778

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 198943, 397886, 2586259, 5172518, 20093243, 40186486, 261212159, 522424318]

約数ペア:

[(1, 522424318), (2, 261212159), (13, 40186486), (26, 20093243), (101, 5172518), (202, 2586259), (1313, 397886), (2626, 198943)]