12996848672

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{859}}^1\times {\mathrm{7057}}^1$

素因数の和:7993

約数の個数: 48

約数和(自身を含む): 26003365920

約数和(自身を除く): 13006517248

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 859, 1072, 1718, 2144, 3436, 6872, 7057, 13744, 14114, 27488, 28228, 56456, 57553, 112912, 115106, 225824, 230212, 460424, 472819, 920848, 945638, 1841696, 1891276, 3782552, 6061963, 7565104, 12123926, 15130208, 24247852, 48495704, 96991408, 193982816, 406151521, 812303042, 1624606084, 3249212168, 6498424336, 12996848672]

約数ペア:

[(1, 12996848672), (2, 6498424336), (4, 3249212168), (8, 1624606084), (16, 812303042), (32, 406151521), (67, 193982816), (134, 96991408), (268, 48495704), (536, 24247852), (859, 15130208), (1072, 12123926), (1718, 7565104), (2144, 6061963), (3436, 3782552), (6872, 1891276), (7057, 1841696), (13744, 945638), (14114, 920848), (27488, 472819), (28228, 460424), (56456, 230212), (57553, 225824), (112912, 115106)]