22494304

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{733}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 51051168

約数和(自身を除く): 28556864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 733, 959, 1096, 1466, 1918, 2192, 2932, 3836, 4384, 5131, 5864, 7672, 10262, 11728, 15344, 20524, 23456, 30688, 41048, 82096, 100421, 164192, 200842, 401684, 702947, 803368, 1405894, 1606736, 2811788, 3213472, 5623576, 11247152, 22494304]

約数ペア:

[(1, 22494304), (2, 11247152), (4, 5623576), (7, 3213472), (8, 2811788), (14, 1606736), (16, 1405894), (28, 803368), (32, 702947), (56, 401684), (112, 200842), (137, 164192), (224, 100421), (274, 82096), (548, 41048), (733, 30688), (959, 23456), (1096, 20524), (1466, 15344), (1918, 11728), (2192, 10262), (2932, 7672), (3836, 5864), (4384, 5131)]