17996852172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115364437}}^1$

素因数の和:115364457

約数の個数: 24

約数和(自身を含む): 45222859696

約数和(自身を除く): 27226007524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 115364437, 230728874, 346093311, 461457748, 692186622, 1384373244, 1499737681, 2999475362, 4499213043, 5998950724, 8998426086, 17996852172]

約数ペア:

[(1, 17996852172), (2, 8998426086), (3, 5998950724), (4, 4499213043), (6, 2999475362), (12, 1499737681), (13, 1384373244), (26, 692186622), (39, 461457748), (52, 346093311), (78, 230728874), (156, 115364437)]