15957414

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 38211264

約数和(自身を除く): 22253850

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 83, 99, 166, 198, 249, 498, 747, 913, 971, 1494, 1826, 1942, 2739, 2913, 5478, 5826, 8217, 8739, 10681, 16434, 17478, 21362, 32043, 64086, 80593, 96129, 161186, 192258, 241779, 483558, 725337, 886523, 1450674, 1773046, 2659569, 5319138, 7978707, 15957414]

約数ペア:

[(1, 15957414), (2, 7978707), (3, 5319138), (6, 2659569), (9, 1773046), (11, 1450674), (18, 886523), (22, 725337), (33, 483558), (66, 241779), (83, 192258), (99, 161186), (166, 96129), (198, 80593), (249, 64086), (498, 32043), (747, 21362), (913, 17478), (971, 16434), (1494, 10681), (1826, 8739), (1942, 8217), (2739, 5826), (2913, 5478)]