28056992

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{8681}}^1$

素因数の和:8792

約数の個数: 24

約数和(自身を含む): 55790532

約数和(自身を除く): 27733540

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 8681, 17362, 34724, 69448, 138896, 277792, 876781, 1753562, 3507124, 7014248, 14028496, 28056992]

約数ペア:

[(1, 28056992), (2, 14028496), (4, 7014248), (8, 3507124), (16, 1753562), (32, 876781), (101, 277792), (202, 138896), (404, 69448), (808, 34724), (1616, 17362), (3232, 8681)]