11877512

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 22987800

約数和(自身を除く): 11110288

約数列:

[1, 2, 4, 8, 53, 106, 109, 212, 218, 257, 424, 436, 514, 872, 1028, 2056, 5777, 11554, 13621, 23108, 27242, 28013, 46216, 54484, 56026, 108968, 112052, 224104, 1484689, 2969378, 5938756, 11877512]

約数ペア:

[(1, 11877512), (2, 5938756), (4, 2969378), (8, 1484689), (53, 224104), (106, 112052), (109, 108968), (212, 56026), (218, 54484), (257, 46216), (424, 28013), (436, 27242), (514, 23108), (872, 13621), (1028, 11554), (2056, 5777)]