19014184

素因数分解:

$2^3\times 7^1\times {\mathrm{339539}}^1$

素因数の和:339552

約数の個数: 16

約数和(自身を含む): 40744800

約数和(自身を除く): 21730616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 339539, 679078, 1358156, 2376773, 2716312, 4753546, 9507092, 19014184]

約数ペア:

[(1, 19014184), (2, 9507092), (4, 4753546), (7, 2716312), (8, 2376773), (14, 1358156), (28, 679078), (56, 339539)]