91740146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{42433}}^1$

素因数の和:42505

約数の個数: 16

約数和(自身を含む): 146651904

約数和(自身を除く): 54911758

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 42433, 84866, 975959, 1951918, 1994351, 3988702, 45870073, 91740146]

約数ペア:

[(1, 91740146), (2, 45870073), (23, 3988702), (46, 1994351), (47, 1951918), (94, 975959), (1081, 84866), (2162, 42433)]