3189156656

素因数分解:

$2^4\times 7^1\times {\mathrm{2897}}^1\times {\mathrm{9829}}^1$

素因数の和:12741

約数の個数: 40

約数和(自身を含む): 7064860320

約数和(自身を除く): 3875703664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2897, 5794, 9829, 11588, 19658, 20279, 23176, 39316, 40558, 46352, 68803, 78632, 81116, 137606, 157264, 162232, 275212, 324464, 550424, 1100848, 28474613, 56949226, 113898452, 199322291, 227796904, 398644582, 455593808, 797289164, 1594578328, 3189156656]

約数ペア:

[(1, 3189156656), (2, 1594578328), (4, 797289164), (7, 455593808), (8, 398644582), (14, 227796904), (16, 199322291), (28, 113898452), (56, 56949226), (112, 28474613), (2897, 1100848), (5794, 550424), (9829, 324464), (11588, 275212), (19658, 162232), (20279, 157264), (23176, 137606), (39316, 81116), (40558, 78632), (46352, 68803)]