12325680004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{25466281}}^1$

素因数の和:25466307

約数の個数: 18

約数和(自身を含む): 23709108542

約数和(自身を除く): 11383428538

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 25466281, 50932562, 101865124, 280129091, 560258182, 1120516364, 3081420001, 6162840002, 12325680004]

約数ペア:

[(1, 12325680004), (2, 6162840002), (4, 3081420001), (11, 1120516364), (22, 560258182), (44, 280129091), (121, 101865124), (242, 50932562), (484, 25466281)]