28965962876

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{1607}}^1\times {\mathrm{61729}}^1$

素因数の和:63413

約数の個数: 24

約数和(自身を含む): 51417633120

約数和(自身を除く): 22451670244

約数列:

[1, 2, 4, 73, 146, 292, 1607, 3214, 6428, 61729, 117311, 123458, 234622, 246916, 469244, 4506217, 9012434, 18024868, 99198503, 198397006, 396794012, 7241490719, 14482981438, 28965962876]

約数ペア:

[(1, 28965962876), (2, 14482981438), (4, 7241490719), (73, 396794012), (146, 198397006), (292, 99198503), (1607, 18024868), (3214, 9012434), (6428, 4506217), (61729, 469244), (117311, 246916), (123458, 234622)]