1525136

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:686

約数の個数: 20

約数和(自身を含む): 2976000

約数和(自身を除く): 1450864

約数列:

[1, 2, 4, 8, 16, 199, 398, 479, 796, 958, 1592, 1916, 3184, 3832, 7664, 95321, 190642, 381284, 762568, 1525136]

約数ペア:

[(1, 1525136), (2, 762568), (4, 381284), (8, 190642), (16, 95321), (199, 7664), (398, 3832), (479, 3184), (796, 1916), (958, 1592)]