26663351

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1361}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 31576608

約数和(自身を除く): 4913257

約数列:

[1, 11, 13, 137, 143, 1361, 1507, 1781, 14971, 17693, 19591, 186457, 194623, 2051027, 2423941, 26663351]

約数ペア:

[(1, 26663351), (11, 2423941), (13, 2051027), (137, 194623), (143, 186457), (1361, 19591), (1507, 17693), (1781, 14971)]