47397074

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{1459}}^1$

素因数の和:1937

約数の個数: 16

約数和(自身を含む): 73233600

約数和(自身を除く): 25836526

約数列:

[1, 2, 37, 74, 439, 878, 1459, 2918, 16243, 32486, 53983, 107966, 640501, 1281002, 23698537, 47397074]

約数ペア:

[(1, 47397074), (2, 23698537), (37, 1281002), (74, 640501), (439, 107966), (878, 53983), (1459, 32486), (2918, 16243)]