2548448

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 5935104

約数和(自身を除く): 3386656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 367, 434, 496, 734, 868, 992, 1468, 1736, 2569, 2936, 3472, 5138, 5872, 6944, 10276, 11377, 11744, 20552, 22754, 41104, 45508, 79639, 82208, 91016, 159278, 182032, 318556, 364064, 637112, 1274224, 2548448]

約数ペア:

[(1, 2548448), (2, 1274224), (4, 637112), (7, 364064), (8, 318556), (14, 182032), (16, 159278), (28, 91016), (31, 82208), (32, 79639), (56, 45508), (62, 41104), (112, 22754), (124, 20552), (217, 11744), (224, 11377), (248, 10276), (367, 6944), (434, 5872), (496, 5138), (734, 3472), (868, 2936), (992, 2569), (1468, 1736)]