459202382

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{545371}}^1$

素因数の和:545794

約数の個数: 8

約数和(自身を含む): 690440952

約数和(自身を除く): 231238570

約数列:

[1, 2, 421, 842, 545371, 1090742, 229601191, 459202382]

約数ペア:

[(1, 459202382), (2, 229601191), (421, 1090742), (842, 545371)]