11348047870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1\times {\mathrm{27179}}^1$

素因数の和:28200

約数の個数: 32

約数和(自身を含む): 20923816320

約数和(自身を除く): 9575768450

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 971, 1942, 4855, 9710, 27179, 41753, 54358, 83506, 135895, 208765, 271790, 417530, 1168697, 2337394, 5843485, 11686970, 26390809, 52781618, 131954045, 263908090, 1134804787, 2269609574, 5674023935, 11348047870]

約数ペア:

[(1, 11348047870), (2, 5674023935), (5, 2269609574), (10, 1134804787), (43, 263908090), (86, 131954045), (215, 52781618), (430, 26390809), (971, 11686970), (1942, 5843485), (4855, 2337394), (9710, 1168697), (27179, 417530), (41753, 271790), (54358, 208765), (83506, 135895)]