19852807534

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1009}}^1\times {\mathrm{4519}}^1$

素因数の和:5848

約数の個数: 32

約数和(自身を含む): 34184217600

約数和(自身を除く): 14331410066

約数列:

[1, 2, 7, 14, 311, 622, 1009, 2018, 2177, 4354, 4519, 7063, 9038, 14126, 31633, 63266, 313799, 627598, 1405409, 2196593, 2810818, 4393186, 4559671, 9119342, 9837863, 19675726, 31917697, 63835394, 1418057681, 2836115362, 9926403767, 19852807534]

約数ペア:

[(1, 19852807534), (2, 9926403767), (7, 2836115362), (14, 1418057681), (311, 63835394), (622, 31917697), (1009, 19675726), (2018, 9837863), (2177, 9119342), (4354, 4559671), (4519, 4393186), (7063, 2810818), (9038, 2196593), (14126, 1405409), (31633, 627598), (63266, 313799)]