1036721842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3889}}^1\times {\mathrm{10253}}^1$

素因数の和:14157

約数の個数: 16

約数和(自身を含む): 1675298520

約数和(自身を除く): 638576678

約数列:

[1, 2, 13, 26, 3889, 7778, 10253, 20506, 50557, 101114, 133289, 266578, 39873917, 79747834, 518360921, 1036721842]

約数ペア:

[(1, 1036721842), (2, 518360921), (13, 79747834), (26, 39873917), (3889, 266578), (7778, 133289), (10253, 101114), (20506, 50557)]