28351574

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{601}}^1$

素因数の和:935

約数の個数: 16

約数和(自身を含む): 43199520

約数和(自身を除く): 14847946

約数列:

[1, 2, 103, 206, 229, 458, 601, 1202, 23587, 47174, 61903, 123806, 137629, 275258, 14175787, 28351574]

約数ペア:

[(1, 28351574), (2, 14175787), (103, 275258), (206, 137629), (229, 123806), (458, 61903), (601, 47174), (1202, 23587)]