4263426

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 9729720

約数和(自身を除く): 5466294

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 109, 123, 159, 218, 246, 318, 327, 369, 477, 654, 738, 954, 981, 1962, 2173, 4346, 4469, 5777, 6519, 8938, 11554, 13038, 13407, 17331, 19557, 26814, 34662, 39114, 40221, 51993, 80442, 103986, 236857, 473714, 710571, 1421142, 2131713, 4263426]

約数ペア:

[(1, 4263426), (2, 2131713), (3, 1421142), (6, 710571), (9, 473714), (18, 236857), (41, 103986), (53, 80442), (82, 51993), (106, 40221), (109, 39114), (123, 34662), (159, 26814), (218, 19557), (246, 17331), (318, 13407), (327, 13038), (369, 11554), (477, 8938), (654, 6519), (738, 5777), (954, 4469), (981, 4346), (1962, 2173)]