1330450562

素因数分解:

$2^1\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{53479}}^1$

素因数の和:55265

約数の個数: 16

約数和(自身を含む): 2282098560

約数和(自身を除く): 951647998

約数列:

[1, 2, 7, 14, 1777, 3554, 12439, 24878, 53479, 106958, 374353, 748706, 95032183, 190064366, 665225281, 1330450562]

約数ペア:

[(1, 1330450562), (2, 665225281), (7, 190064366), (14, 95032183), (1777, 748706), (3554, 374353), (12439, 106958), (24878, 53479)]