9121478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4219}}^1$

素因数の和:4291

約数の個数: 16

約数和(自身を含む): 14584320

約数和(自身を除く): 5462842

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 4219, 8438, 97037, 194074, 198293, 396586, 4560739, 9121478]

約数ペア:

[(1, 9121478), (2, 4560739), (23, 396586), (46, 198293), (47, 194074), (94, 97037), (1081, 8438), (2162, 4219)]