16231732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{167}}^1$

素因数の和:276

約数の個数: 36

約数和(自身を含む): 31850784

約数和(自身を除く): 15619052

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 167, 188, 334, 517, 668, 1034, 1837, 2068, 2209, 3674, 4418, 7348, 7849, 8836, 15698, 24299, 31396, 48598, 86339, 97196, 172678, 345356, 368903, 737806, 1475612, 4057933, 8115866, 16231732]

約数ペア:

[(1, 16231732), (2, 8115866), (4, 4057933), (11, 1475612), (22, 737806), (44, 368903), (47, 345356), (94, 172678), (167, 97196), (188, 86339), (334, 48598), (517, 31396), (668, 24299), (1034, 15698), (1837, 8836), (2068, 7849), (2209, 7348), (3674, 4418)]