12833626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 22155840

約数和(自身を除く): 9322214

約数列:

[1, 2, 13, 19, 26, 38, 83, 166, 247, 313, 494, 626, 1079, 1577, 2158, 3154, 4069, 5947, 8138, 11894, 20501, 25979, 41002, 51958, 77311, 154622, 337727, 493601, 675454, 987202, 6416813, 12833626]

約数ペア:

[(1, 12833626), (2, 6416813), (13, 987202), (19, 675454), (26, 493601), (38, 337727), (83, 154622), (166, 77311), (247, 51958), (313, 41002), (494, 25979), (626, 20501), (1079, 11894), (1577, 8138), (2158, 5947), (3154, 4069)]