1912882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:801

約数の個数: 16

約数和(自身を含む): 3067200

約数和(自身を除く): 1154318

約数列:

[1, 2, 19, 38, 71, 142, 709, 1349, 1418, 2698, 13471, 26942, 50339, 100678, 956441, 1912882]

約数ペア:

[(1, 1912882), (2, 956441), (19, 100678), (38, 50339), (71, 26942), (142, 13471), (709, 2698), (1349, 1418)]