15587194

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3001}}^1$

素因数の和:3070

約数の個数: 24

約数和(自身を含む): 27720468

約数和(自身を除く): 12133274

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 3001, 5194, 6002, 21007, 42014, 147049, 159053, 294098, 318106, 1113371, 2226742, 7793597, 15587194]

約数ペア:

[(1, 15587194), (2, 7793597), (7, 2226742), (14, 1113371), (49, 318106), (53, 294098), (98, 159053), (106, 147049), (371, 42014), (742, 21007), (2597, 6002), (3001, 5194)]