15679420876

素因数分解:

$2^2\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{377599}}^1$

素因数の和:379093

約数の個数: 24

約数和(自身を含む): 31380070400

約数和(自身を除く): 15700649524

約数列:

[1, 2, 4, 7, 14, 28, 1483, 2966, 5932, 10381, 20762, 41524, 377599, 755198, 1510396, 2643193, 5286386, 10572772, 559979317, 1119958634, 2239917268, 3919855219, 7839710438, 15679420876]

約数ペア:

[(1, 15679420876), (2, 7839710438), (4, 3919855219), (7, 2239917268), (14, 1119958634), (28, 559979317), (1483, 10572772), (2966, 5286386), (5932, 2643193), (10381, 1510396), (20762, 755198), (41524, 377599)]