12837276

素因数分解:

$2^2\times 3^2\times {\mathrm{356591}}^1$

素因数の和:356601

約数の個数: 18

約数和(自身を含む): 32449872

約数和(自身を除く): 19612596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 356591, 713182, 1069773, 1426364, 2139546, 3209319, 4279092, 6418638, 12837276]

約数ペア:

[(1, 12837276), (2, 6418638), (3, 4279092), (4, 3209319), (6, 2139546), (9, 1426364), (12, 1069773), (18, 713182), (36, 356591)]