11357438

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:847

約数の個数: 16

約数和(自身を含む): 17449344

約数和(自身を除く): 6091906

約数列:

[1, 2, 67, 131, 134, 262, 647, 1294, 8777, 17554, 43349, 84757, 86698, 169514, 5678719, 11357438]

約数ペア:

[(1, 11357438), (2, 5678719), (67, 169514), (131, 86698), (134, 84757), (262, 43349), (647, 17554), (1294, 8777)]