31344426

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{6197}}^1$

素因数の和:6486

約数の個数: 24

約数和(自身を含む): 68165604

約数和(自身を除く): 36821178

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 5058, 6197, 12394, 18591, 37182, 55773, 111546, 1741357, 3482714, 5224071, 10448142, 15672213, 31344426]

約数ペア:

[(1, 31344426), (2, 15672213), (3, 10448142), (6, 5224071), (9, 3482714), (18, 1741357), (281, 111546), (562, 55773), (843, 37182), (1686, 18591), (2529, 12394), (5058, 6197)]