19052936

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1087}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 40995840

約数和(自身を除く): 21942904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 1087, 1252, 2174, 2191, 2504, 4348, 4382, 7609, 8696, 8764, 15218, 17528, 30436, 60872, 340231, 680462, 1360924, 2381617, 2721848, 4763234, 9526468, 19052936]

約数ペア:

[(1, 19052936), (2, 9526468), (4, 4763234), (7, 2721848), (8, 2381617), (14, 1360924), (28, 680462), (56, 340231), (313, 60872), (626, 30436), (1087, 17528), (1252, 15218), (2174, 8764), (2191, 8696), (2504, 7609), (4348, 4382)]