1856232001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1\times {\mathrm{1109}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 2013984000

約数和(自身を除く): 157751999

約数列:

[1, 13, 199, 647, 1109, 2587, 8411, 14417, 128753, 220691, 717523, 1673789, 2868983, 9327799, 142787077, 1856232001]

約数ペア:

[(1, 1856232001), (13, 142787077), (199, 9327799), (647, 2868983), (1109, 1673789), (2587, 717523), (8411, 220691), (14417, 128753)]