12120082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1613}}^1$

素因数の和:1662

約数の個数: 24

約数和(自身を含む): 20810916

約数和(自身を除く): 8690834

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 1613, 3226, 3757, 7514, 20969, 27421, 41938, 54842, 356473, 466157, 712946, 932314, 6060041, 12120082]

約数ペア:

[(1, 12120082), (2, 6060041), (13, 932314), (17, 712946), (26, 466157), (34, 356473), (221, 54842), (289, 41938), (442, 27421), (578, 20969), (1613, 7514), (3226, 3757)]