5170638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 11376000

約数和(自身を除く): 6205362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 499, 942, 998, 1497, 1727, 2994, 3454, 5181, 5489, 10362, 10978, 16467, 32934, 78343, 156686, 235029, 470058, 861773, 1723546, 2585319, 5170638]

約数ペア:

[(1, 5170638), (2, 2585319), (3, 1723546), (6, 861773), (11, 470058), (22, 235029), (33, 156686), (66, 78343), (157, 32934), (314, 16467), (471, 10978), (499, 10362), (942, 5489), (998, 5181), (1497, 3454), (1727, 2994)]