20122332

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{72907}}^1$

素因数の和:72937

約数の個数: 24

約数和(自身を含む): 48994176

約数和(自身を除く): 28871844

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 72907, 145814, 218721, 291628, 437442, 874884, 1676861, 3353722, 5030583, 6707444, 10061166, 20122332]

約数ペア:

[(1, 20122332), (2, 10061166), (3, 6707444), (4, 5030583), (6, 3353722), (12, 1676861), (23, 874884), (46, 437442), (69, 291628), (92, 218721), (138, 145814), (276, 72907)]