28688314

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{811}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 45017280

約数和(自身を除く): 16328966

約数列:

[1, 2, 23, 46, 769, 811, 1538, 1622, 17687, 18653, 35374, 37306, 623659, 1247318, 14344157, 28688314]

約数ペア:

[(1, 28688314), (2, 14344157), (23, 1247318), (46, 623659), (769, 37306), (811, 35374), (1538, 18653), (1622, 17687)]