12868843676

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{464311}}^1$

素因数の和:464382

約数の個数: 36

約数和(自身を含む): 24980914224

約数和(自身を除く): 12112070548

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 533, 676, 1066, 2132, 6929, 13858, 27716, 464311, 928622, 1857244, 6036043, 12072086, 19036751, 24144172, 38073502, 76147004, 78468559, 156937118, 247477763, 313874236, 494955526, 989911052, 3217210919, 6434421838, 12868843676]

約数ペア:

[(1, 12868843676), (2, 6434421838), (4, 3217210919), (13, 989911052), (26, 494955526), (41, 313874236), (52, 247477763), (82, 156937118), (164, 78468559), (169, 76147004), (338, 38073502), (533, 24144172), (676, 19036751), (1066, 12072086), (2132, 6036043), (6929, 1857244), (13858, 928622), (27716, 464311)]