13302616019

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{17761}}^1$

素因数の和:17987

約数の個数: 32

約数和(自身を含む): 16942390272

約数和(自身を除く): 3639774253

約数列:

[1, 7, 11, 71, 77, 137, 497, 781, 959, 1507, 5467, 9727, 10549, 17761, 68089, 106997, 124327, 195371, 748979, 1261031, 1367597, 2433257, 8827217, 13871341, 17032799, 26765827, 97099387, 172761247, 187360789, 1209328729, 1900373717, 13302616019]

約数ペア:

[(1, 13302616019), (7, 1900373717), (11, 1209328729), (71, 187360789), (77, 172761247), (137, 97099387), (497, 26765827), (781, 17032799), (959, 13871341), (1507, 8827217), (5467, 2433257), (9727, 1367597), (10549, 1261031), (17761, 748979), (68089, 195371), (106997, 124327)]