11871358

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{613}}^1$

素因数の和:1059

約数の個数: 16

約数和(自身を含む): 18655776

約数和(自身を除く): 6784418

約数列:

[1, 2, 23, 46, 421, 613, 842, 1226, 9683, 14099, 19366, 28198, 258073, 516146, 5935679, 11871358]

約数ペア:

[(1, 11871358), (2, 5935679), (23, 516146), (46, 258073), (421, 28198), (613, 19366), (842, 14099), (1226, 9683)]