14921872

素因数分解:

$2^4\times 7^3\times {\mathrm{2719}}^1$

素因数の和:2748

約数の個数: 40

約数和(自身を含む): 33728000

約数和(自身を除く): 18806128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2719, 2744, 5438, 5488, 10876, 19033, 21752, 38066, 43504, 76132, 133231, 152264, 266462, 304528, 532924, 932617, 1065848, 1865234, 2131696, 3730468, 7460936, 14921872]

約数ペア:

[(1, 14921872), (2, 7460936), (4, 3730468), (7, 2131696), (8, 1865234), (14, 1065848), (16, 932617), (28, 532924), (49, 304528), (56, 266462), (98, 152264), (112, 133231), (196, 76132), (343, 43504), (392, 38066), (686, 21752), (784, 19033), (1372, 10876), (2719, 5488), (2744, 5438)]