19059242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8501}}^1$

素因数の和:8581

約数の個数: 16

約数和(自身を含む): 30607200

約数和(自身を除く): 11547958

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 8501, 17002, 161519, 323038, 501559, 1003118, 9529621, 19059242]

約数ペア:

[(1, 19059242), (2, 9529621), (19, 1003118), (38, 501559), (59, 323038), (118, 161519), (1121, 17002), (2242, 8501)]