12455750896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{230389}}^1$

素因数の和:230537

約数の個数: 40

約数和(自身を含む): 25140156800

約数和(自身を除く): 12684405904

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 218, 248, 436, 496, 872, 1744, 3379, 6758, 13516, 27032, 54064, 230389, 460778, 921556, 1843112, 3686224, 7142059, 14284118, 25112401, 28568236, 50224802, 57136472, 100449604, 114272944, 200899208, 401798416, 778484431, 1556968862, 3113937724, 6227875448, 12455750896]

約数ペア:

[(1, 12455750896), (2, 6227875448), (4, 3113937724), (8, 1556968862), (16, 778484431), (31, 401798416), (62, 200899208), (109, 114272944), (124, 100449604), (218, 57136472), (248, 50224802), (436, 28568236), (496, 25112401), (872, 14284118), (1744, 7142059), (3379, 3686224), (6758, 1843112), (13516, 921556), (27032, 460778), (54064, 230389)]