12568867648

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{2206613}}^1$

素因数の和:2206714

約数の個数: 28

約数和(自身を含む): 25221598020

約数和(自身を除く): 12652730372

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 2206613, 4413226, 8826452, 17652904, 35305808, 70611616, 141223232, 196388557, 392777114, 785554228, 1571108456, 3142216912, 6284433824, 12568867648]

約数ペア:

[(1, 12568867648), (2, 6284433824), (4, 3142216912), (8, 1571108456), (16, 785554228), (32, 392777114), (64, 196388557), (89, 141223232), (178, 70611616), (356, 35305808), (712, 17652904), (1424, 8826452), (2848, 4413226), (5696, 2206613)]