16442968

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{50131}}^1$

素因数の和:50178

約数の個数: 16

約数和(自身を含む): 31583160

約数和(自身を除く): 15140192

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 50131, 100262, 200524, 401048, 2055371, 4110742, 8221484, 16442968]

約数ペア:

[(1, 16442968), (2, 8221484), (4, 4110742), (8, 2055371), (41, 401048), (82, 200524), (164, 100262), (328, 50131)]