8054912593

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{81883}}^1$

素因数の和:81973

約数の個数: 32

約数和(自身を含む): 10565001216

約数和(自身を除く): 2510088623

約数列:

[1, 7, 13, 23, 47, 91, 161, 299, 329, 611, 1081, 2093, 4277, 7567, 14053, 81883, 98371, 573181, 1064479, 1883309, 3848501, 7451353, 13183163, 24483017, 26939507, 50030513, 88515523, 171381119, 350213591, 619608661, 1150701799, 8054912593]

約数ペア:

[(1, 8054912593), (7, 1150701799), (13, 619608661), (23, 350213591), (47, 171381119), (91, 88515523), (161, 50030513), (299, 26939507), (329, 24483017), (611, 13183163), (1081, 7451353), (2093, 3848501), (4277, 1883309), (7567, 1064479), (14053, 573181), (81883, 98371)]