11488568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 27202560

約数和(自身を除く): 15713992

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 367, 559, 602, 728, 734, 1118, 1204, 1468, 2236, 2408, 2569, 2936, 3913, 4472, 4771, 5138, 7826, 9542, 10276, 15652, 15781, 19084, 20552, 31304, 31562, 33397, 38168, 63124, 66794, 110467, 126248, 133588, 205153, 220934, 267176, 410306, 441868, 820612, 883736, 1436071, 1641224, 2872142, 5744284, 11488568]

約数ペア:

[(1, 11488568), (2, 5744284), (4, 2872142), (7, 1641224), (8, 1436071), (13, 883736), (14, 820612), (26, 441868), (28, 410306), (43, 267176), (52, 220934), (56, 205153), (86, 133588), (91, 126248), (104, 110467), (172, 66794), (182, 63124), (301, 38168), (344, 33397), (364, 31562), (367, 31304), (559, 20552), (602, 19084), (728, 15781), (734, 15652), (1118, 10276), (1204, 9542), (1468, 7826), (2236, 5138), (2408, 4771), (2569, 4472), (2936, 3913)]