12943002016

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1409299}}^1$

素因数の和:1409357

約数の個数: 48

約数和(自身を含む): 29832062400

約数和(自身を除く): 16889060384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 1409299, 2818598, 5637196, 9865093, 11274392, 19730186, 22548784, 39460372, 45097568, 57781259, 78920744, 115562518, 157841488, 231125036, 315682976, 404468813, 462250072, 808937626, 924500144, 1617875252, 1849000288, 3235750504, 6471501008, 12943002016]

約数ペア:

[(1, 12943002016), (2, 6471501008), (4, 3235750504), (7, 1849000288), (8, 1617875252), (14, 924500144), (16, 808937626), (28, 462250072), (32, 404468813), (41, 315682976), (56, 231125036), (82, 157841488), (112, 115562518), (164, 78920744), (224, 57781259), (287, 45097568), (328, 39460372), (574, 22548784), (656, 19730186), (1148, 11274392), (1312, 9865093), (2296, 5637196), (4592, 2818598), (9184, 1409299)]