87310322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{128021}}^1$

素因数の和:128065

約数の個数: 16

約数和(自身を含む): 147481344

約数和(自身を除く): 60171022

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 128021, 256042, 1408231, 2816462, 3968651, 7937302, 43655161, 87310322]

約数ペア:

[(1, 87310322), (2, 43655161), (11, 7937302), (22, 3968651), (31, 2816462), (62, 1408231), (341, 256042), (682, 128021)]