3995416

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{3593}}^1$

素因数の和:3738

約数の個数: 16

約数和(自身を含む): 7547400

約数和(自身を除く): 3551984

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 3593, 7186, 14372, 28744, 499427, 998854, 1997708, 3995416]

約数ペア:

[(1, 3995416), (2, 1997708), (4, 998854), (8, 499427), (139, 28744), (278, 14372), (556, 7186), (1112, 3593)]