2268734608

素因数分解:

$2^4\times 7^1\times {\mathrm{20256559}}^1$

素因数の和:20256574

約数の個数: 20

約数和(自身を含む): 5023626880

約数和(自身を除く): 2754892272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 20256559, 40513118, 81026236, 141795913, 162052472, 283591826, 324104944, 567183652, 1134367304, 2268734608]

約数ペア:

[(1, 2268734608), (2, 1134367304), (4, 567183652), (7, 324104944), (8, 283591826), (14, 162052472), (16, 141795913), (28, 81026236), (56, 40513118), (112, 20256559)]