5038891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 5983488

約数和(自身を除く): 944597

約数列:

[1, 11, 13, 143, 167, 211, 1837, 2171, 2321, 2743, 23881, 30173, 35237, 387607, 458081, 5038891]

約数ペア:

[(1, 5038891), (11, 458081), (13, 387607), (143, 35237), (167, 30173), (211, 23881), (1837, 2743), (2171, 2321)]