28071826

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 45527040

約数和(自身を除く): 17455214

約数列:

[1, 2, 29, 37, 58, 74, 103, 127, 206, 254, 1073, 2146, 2987, 3683, 3811, 4699, 5974, 7366, 7622, 9398, 13081, 26162, 110519, 136271, 221038, 272542, 379349, 483997, 758698, 967994, 14035913, 28071826]

約数ペア:

[(1, 28071826), (2, 14035913), (29, 967994), (37, 758698), (58, 483997), (74, 379349), (103, 272542), (127, 221038), (206, 136271), (254, 110519), (1073, 26162), (2146, 13081), (2987, 9398), (3683, 7622), (3811, 7366), (4699, 5974)]