12838956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82301}}^1$

素因数の和:82321

約数の個数: 24

約数和(自身を含む): 32262384

約数和(自身を除く): 19423428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 82301, 164602, 246903, 329204, 493806, 987612, 1069913, 2139826, 3209739, 4279652, 6419478, 12838956]

約数ペア:

[(1, 12838956), (2, 6419478), (3, 4279652), (4, 3209739), (6, 2139826), (12, 1069913), (13, 987612), (26, 493806), (39, 329204), (52, 246903), (78, 164602), (156, 82301)]