13981304

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{2851}}^1$

素因数の和:3470

約数の個数: 16

約数和(自身を含む): 26266920

約数和(自身を除く): 12285616

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 2851, 4904, 5702, 11404, 22808, 1747663, 3495326, 6990652, 13981304]

約数ペア:

[(1, 13981304), (2, 6990652), (4, 3495326), (8, 1747663), (613, 22808), (1226, 11404), (2452, 5702), (2851, 4904)]