27390784

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{3079}}^1$

素因数の和:3230

約数の個数: 28

約数和(自身を含む): 54762400

約数和(自身を除く): 27371616

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 3079, 4448, 6158, 8896, 12316, 24632, 49264, 98528, 197056, 427981, 855962, 1711924, 3423848, 6847696, 13695392, 27390784]

約数ペア:

[(1, 27390784), (2, 13695392), (4, 6847696), (8, 3423848), (16, 1711924), (32, 855962), (64, 427981), (139, 197056), (278, 98528), (556, 49264), (1112, 24632), (2224, 12316), (3079, 8896), (4448, 6158)]