1205248912

素因数分解:

$2^4\times 7^1\times {\mathrm{383}}^1\times {\mathrm{28097}}^1$

素因数の和:28495

約数の個数: 40

約数和(自身を含む): 2675828736

約数和(自身を除く): 1470579824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 383, 766, 1532, 2681, 3064, 5362, 6128, 10724, 21448, 28097, 42896, 56194, 112388, 196679, 224776, 393358, 449552, 786716, 1573432, 3146864, 10761151, 21522302, 43044604, 75328057, 86089208, 150656114, 172178416, 301312228, 602624456, 1205248912]

約数ペア:

[(1, 1205248912), (2, 602624456), (4, 301312228), (7, 172178416), (8, 150656114), (14, 86089208), (16, 75328057), (28, 43044604), (56, 21522302), (112, 10761151), (383, 3146864), (766, 1573432), (1532, 786716), (2681, 449552), (3064, 393358), (5362, 224776), (6128, 196679), (10724, 112388), (21448, 56194), (28097, 42896)]