5560426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1269

約数の個数: 16

約数和(自身を含む): 8854560

約数和(自身を除く): 3294134

約数列:

[1, 2, 19, 38, 131, 262, 1117, 2234, 2489, 4978, 21223, 42446, 146327, 292654, 2780213, 5560426]

約数ペア:

[(1, 5560426), (2, 2780213), (19, 292654), (38, 146327), (131, 42446), (262, 21223), (1117, 4978), (2234, 2489)]