16241186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 27350400

約数和(自身を除く): 11109214

約数列:

[1, 2, 13, 26, 43, 73, 86, 146, 199, 398, 559, 949, 1118, 1898, 2587, 3139, 5174, 6278, 8557, 14527, 17114, 29054, 40807, 81614, 111241, 188851, 222482, 377702, 624661, 1249322, 8120593, 16241186]

約数ペア:

[(1, 16241186), (2, 8120593), (13, 1249322), (26, 624661), (43, 377702), (73, 222482), (86, 188851), (146, 111241), (199, 81614), (398, 40807), (559, 29054), (949, 17114), (1118, 14527), (1898, 8557), (2587, 6278), (3139, 5174)]