12708091

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 14433408

約数和(自身を除く): 1725317

約数列:

[1, 11, 43, 67, 401, 473, 737, 2881, 4411, 17243, 26867, 31691, 189673, 295537, 1155281, 12708091]

約数ペア:

[(1, 12708091), (11, 1155281), (43, 295537), (67, 189673), (401, 31691), (473, 26867), (737, 17243), (2881, 4411)]