16248090208

素因数分解:

$2^5\times 7^1\times {\mathrm{1787}}^1\times {\mathrm{40591}}^1$

素因数の和:42395

約数の個数: 48

約数和(自身を含む): 36579561984

約数和(自身を除く): 20331471776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1787, 3574, 7148, 12509, 14296, 25018, 28592, 40591, 50036, 57184, 81182, 100072, 162364, 200144, 284137, 324728, 400288, 568274, 649456, 1136548, 1298912, 2273096, 4546192, 9092384, 72536117, 145072234, 290144468, 507752819, 580288936, 1015505638, 1160577872, 2031011276, 2321155744, 4062022552, 8124045104, 16248090208]

約数ペア:

[(1, 16248090208), (2, 8124045104), (4, 4062022552), (7, 2321155744), (8, 2031011276), (14, 1160577872), (16, 1015505638), (28, 580288936), (32, 507752819), (56, 290144468), (112, 145072234), (224, 72536117), (1787, 9092384), (3574, 4546192), (7148, 2273096), (12509, 1298912), (14296, 1136548), (25018, 649456), (28592, 568274), (40591, 400288), (50036, 324728), (57184, 284137), (81182, 200144), (100072, 162364)]