27895042

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 49950720

約数和(自身を除く): 22055678

約数列:

[1, 2, 7, 14, 29, 58, 127, 203, 254, 406, 541, 889, 1082, 1778, 3683, 3787, 7366, 7574, 15689, 25781, 31378, 51562, 68707, 109823, 137414, 219646, 480949, 961898, 1992503, 3985006, 13947521, 27895042]

約数ペア:

[(1, 27895042), (2, 13947521), (7, 3985006), (14, 1992503), (29, 961898), (58, 480949), (127, 219646), (203, 137414), (254, 109823), (406, 68707), (541, 51562), (889, 31378), (1082, 25781), (1778, 15689), (3683, 7574), (3787, 7366)]