12758493244

素因数分解:

$2^2\times 7^1\times {\mathrm{11657}}^1\times {\mathrm{39089}}^1$

素因数の和:50757

約数の個数: 24

約数和(自身を含む): 25519828320

約数和(自身を除く): 12761335076

約数列:

[1, 2, 4, 7, 14, 28, 11657, 23314, 39089, 46628, 78178, 81599, 156356, 163198, 273623, 326396, 547246, 1094492, 455660473, 911320946, 1822641892, 3189623311, 6379246622, 12758493244]

約数ペア:

[(1, 12758493244), (2, 6379246622), (4, 3189623311), (7, 1822641892), (14, 911320946), (28, 455660473), (11657, 1094492), (23314, 547246), (39089, 326396), (46628, 273623), (78178, 163198), (81599, 156356)]