7876168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 16183800

約数和(自身を除く): 8307632

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 1997, 3944, 3994, 7988, 15976, 33949, 57913, 67898, 115826, 135796, 231652, 271592, 463304, 984521, 1969042, 3938084, 7876168]

約数ペア:

[(1, 7876168), (2, 3938084), (4, 1969042), (8, 984521), (17, 463304), (29, 271592), (34, 231652), (58, 135796), (68, 115826), (116, 67898), (136, 57913), (232, 33949), (493, 15976), (986, 7988), (1972, 3994), (1997, 3944)]