9902816

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4019}}^1$

素因数の和:4047

約数の個数: 48

約数和(自身を含む): 24312960

約数和(自身を除く): 14410144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 4019, 8038, 16076, 28133, 32152, 44209, 56266, 64304, 88418, 112532, 128608, 176836, 225064, 309463, 353672, 450128, 618926, 707344, 900256, 1237852, 1414688, 2475704, 4951408, 9902816]

約数ペア:

[(1, 9902816), (2, 4951408), (4, 2475704), (7, 1414688), (8, 1237852), (11, 900256), (14, 707344), (16, 618926), (22, 450128), (28, 353672), (32, 309463), (44, 225064), (56, 176836), (77, 128608), (88, 112532), (112, 88418), (154, 64304), (176, 56266), (224, 44209), (308, 32152), (352, 28133), (616, 16076), (1232, 8038), (2464, 4019)]