12901696

素因数分解:

$2^6\times {\mathrm{201589}}^1$

素因数の和:201601

約数の個数: 14

約数和(自身を含む): 25601930

約数和(自身を除く): 12700234

約数列:

[1, 2, 4, 8, 16, 32, 64, 201589, 403178, 806356, 1612712, 3225424, 6450848, 12901696]

約数ペア:

[(1, 12901696), (2, 6450848), (4, 3225424), (8, 1612712), (16, 806356), (32, 403178), (64, 201589)]