23634918

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{17987}}^1$

素因数の和:18068

約数の個数: 24

約数和(自身を含む): 51913368

約数和(自身を除く): 28278450

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 17987, 35974, 53961, 107922, 161883, 323766, 1313051, 2626102, 3939153, 7878306, 11817459, 23634918]

約数ペア:

[(1, 23634918), (2, 11817459), (3, 7878306), (6, 3939153), (9, 2626102), (18, 1313051), (73, 323766), (146, 161883), (219, 107922), (438, 53961), (657, 35974), (1314, 17987)]