7820202

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{937}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 17019072

約数和(自身を除く): 9198870

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 937, 1391, 1874, 2782, 2811, 4173, 5622, 8346, 12181, 24362, 36543, 73086, 100259, 200518, 300777, 601554, 1303367, 2606734, 3910101, 7820202]

約数ペア:

[(1, 7820202), (2, 3910101), (3, 2606734), (6, 1303367), (13, 601554), (26, 300777), (39, 200518), (78, 100259), (107, 73086), (214, 36543), (321, 24362), (642, 12181), (937, 8346), (1391, 5622), (1874, 4173), (2782, 2811)]