17927562016

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6156443}}^1$

素因数の和:6156473

約数の個数: 48

約数和(自身を含む): 43439868864

約数和(自身を除く): 25512306848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 6156443, 12312886, 24625772, 43095101, 49251544, 80033759, 86190202, 98503088, 160067518, 172380404, 197006176, 320135036, 344760808, 560236313, 640270072, 689521616, 1120472626, 1280540144, 1379043232, 2240945252, 2561080288, 4481890504, 8963781008, 17927562016]

約数ペア:

[(1, 17927562016), (2, 8963781008), (4, 4481890504), (7, 2561080288), (8, 2240945252), (13, 1379043232), (14, 1280540144), (16, 1120472626), (26, 689521616), (28, 640270072), (32, 560236313), (52, 344760808), (56, 320135036), (91, 197006176), (104, 172380404), (112, 160067518), (182, 98503088), (208, 86190202), (224, 80033759), (364, 49251544), (416, 43095101), (728, 24625772), (1456, 12312886), (2912, 6156443)]