26204893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 6454307

約数列:

[1, 11, 13, 29, 71, 89, 143, 319, 377, 781, 923, 979, 1157, 2059, 2581, 4147, 6319, 10153, 12727, 22649, 26767, 28391, 33553, 69509, 82147, 183251, 294437, 369083, 903617, 2015761, 2382263, 26204893]

約数ペア:

[(1, 26204893), (11, 2382263), (13, 2015761), (29, 903617), (71, 369083), (89, 294437), (143, 183251), (319, 82147), (377, 69509), (781, 33553), (923, 28391), (979, 26767), (1157, 22649), (2059, 12727), (2581, 10153), (4147, 6319)]