16237254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1567}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 35675136

約数和(自身を除く): 19437882

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1567, 1727, 3134, 3454, 4701, 5181, 9402, 10362, 17237, 34474, 51711, 103422, 246019, 492038, 738057, 1476114, 2706209, 5412418, 8118627, 16237254]

約数ペア:

[(1, 16237254), (2, 8118627), (3, 5412418), (6, 2706209), (11, 1476114), (22, 738057), (33, 492038), (66, 246019), (157, 103422), (314, 51711), (471, 34474), (942, 17237), (1567, 10362), (1727, 9402), (3134, 5181), (3454, 4701)]