12650840104

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2328947}}^1$

素因数の和:2329057

約数の個数: 32

約数和(自身を含む): 27388428480

約数和(自身を除く): 14737588376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 2328947, 4657894, 9315788, 16302629, 18631576, 32605258, 65210516, 130421032, 225907859, 451815718, 903631436, 1581355013, 1807262872, 3162710026, 6325420052, 12650840104]

約数ペア:

[(1, 12650840104), (2, 6325420052), (4, 3162710026), (7, 1807262872), (8, 1581355013), (14, 903631436), (28, 451815718), (56, 225907859), (97, 130421032), (194, 65210516), (388, 32605258), (679, 18631576), (776, 16302629), (1358, 9315788), (2716, 4657894), (5432, 2328947)]