15487936

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{1741}}^1$

素因数の和:1892

約数の個数: 28

約数和(自身を含む): 30972760

約数和(自身を除く): 15484824

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 1741, 2224, 3482, 4448, 6964, 8896, 13928, 27856, 55712, 111424, 241999, 483998, 967996, 1935992, 3871984, 7743968, 15487936]

約数ペア:

[(1, 15487936), (2, 7743968), (4, 3871984), (8, 1935992), (16, 967996), (32, 483998), (64, 241999), (139, 111424), (278, 55712), (556, 27856), (1112, 13928), (1741, 8896), (2224, 6964), (3482, 4448)]