130700864

素因数分解:

$2^6\times 7^1\times {\mathrm{291743}}^1$

素因数の和:291762

約数の個数: 28

約数和(自身を含む): 296411904

約数和(自身を除く): 165711040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 291743, 583486, 1166972, 2042201, 2333944, 4084402, 4667888, 8168804, 9335776, 16337608, 18671552, 32675216, 65350432, 130700864]

約数ペア:

[(1, 130700864), (2, 65350432), (4, 32675216), (7, 18671552), (8, 16337608), (14, 9335776), (16, 8168804), (28, 4667888), (32, 4084402), (56, 2333944), (64, 2042201), (112, 1166972), (224, 583486), (448, 291743)]