15071188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{342527}}^1$

素因数の和:342542

約数の個数: 12

約数和(自身を含む): 28772352

約数和(自身を除く): 13701164

約数列:

[1, 2, 4, 11, 22, 44, 342527, 685054, 1370108, 3767797, 7535594, 15071188]

約数ペア:

[(1, 15071188), (2, 7535594), (4, 3767797), (11, 1370108), (22, 685054), (44, 342527)]