4080658252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{85793}}^1$

素因数の和:85878

約数の個数: 48

約数和(自身を含む): 8302113792

約数和(自身を除く): 4221455540

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 506, 517, 1012, 1034, 1081, 2068, 2162, 4324, 11891, 23782, 47564, 85793, 171586, 343172, 943723, 1887446, 1973239, 3774892, 3946478, 4032271, 7892956, 8064542, 16129084, 21705629, 43411258, 44354981, 86822516, 88709962, 92742233, 177419924, 185484466, 370968932, 1020164563, 2040329126, 4080658252]

約数ペア:

[(1, 4080658252), (2, 2040329126), (4, 1020164563), (11, 370968932), (22, 185484466), (23, 177419924), (44, 92742233), (46, 88709962), (47, 86822516), (92, 44354981), (94, 43411258), (188, 21705629), (253, 16129084), (506, 8064542), (517, 7892956), (1012, 4032271), (1034, 3946478), (1081, 3774892), (2068, 1973239), (2162, 1887446), (4324, 943723), (11891, 343172), (23782, 171586), (47564, 85793)]