304811906

素因数分解:

$2^1\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{11171}}^1$

素因数の和:13129

約数の個数: 16

約数和(自身を含む): 522849600

約数和(自身を除く): 218037694

約数列:

[1, 2, 7, 14, 1949, 3898, 11171, 13643, 22342, 27286, 78197, 156394, 21772279, 43544558, 152405953, 304811906]

約数ペア:

[(1, 304811906), (2, 152405953), (7, 43544558), (14, 21772279), (1949, 156394), (3898, 78197), (11171, 27286), (13643, 22342)]