13886587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 17282160

約数和(自身を除く): 3395573

約数列:

[1, 11, 13, 19, 143, 209, 247, 269, 361, 2717, 2959, 3497, 3971, 4693, 5111, 38467, 51623, 56221, 66443, 97109, 730873, 1068199, 1262417, 13886587]

約数ペア:

[(1, 13886587), (11, 1262417), (13, 1068199), (19, 730873), (143, 97109), (209, 66443), (247, 56221), (269, 51623), (361, 38467), (2717, 5111), (2959, 4693), (3497, 3971)]