3938084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 7552440

約数和(自身を除く): 3614356

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 1997, 3994, 7988, 33949, 57913, 67898, 115826, 135796, 231652, 984521, 1969042, 3938084]

約数ペア:

[(1, 3938084), (2, 1969042), (4, 984521), (17, 231652), (29, 135796), (34, 115826), (58, 67898), (68, 57913), (116, 33949), (493, 7988), (986, 3994), (1972, 1997)]