18602128

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{5077}}^1$

素因数の和:5314

約数の個数: 20

約数和(自身を含む): 36206140

約数和(自身を除く): 17604012

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 5077, 10154, 20308, 40616, 81232, 1162633, 2325266, 4650532, 9301064, 18602128]

約数ペア:

[(1, 18602128), (2, 9301064), (4, 4650532), (8, 2325266), (16, 1162633), (229, 81232), (458, 40616), (916, 20308), (1832, 10154), (3664, 5077)]