15508745864

素因数分解:

$2^3\times {\mathrm{28001}}^1\times {\mathrm{69233}}^1$

素因数の和:97240

約数の個数: 16

約数和(自身を含む): 29080357020

約数和(自身を除く): 13571611156

約数列:

[1, 2, 4, 8, 28001, 56002, 69233, 112004, 138466, 224008, 276932, 553864, 1938593233, 3877186466, 7754372932, 15508745864]

約数ペア:

[(1, 15508745864), (2, 7754372932), (4, 3877186466), (8, 1938593233), (28001, 553864), (56002, 276932), (69233, 224008), (112004, 138466)]