13915806

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{3607}}^1$

素因数の和:4255

約数の個数: 16

約数和(自身を含む): 27882624

約数和(自身を除く): 13966818

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3607, 3858, 7214, 10821, 21642, 2319301, 4638602, 6957903, 13915806]

約数ペア:

[(1, 13915806), (2, 6957903), (3, 4638602), (6, 2319301), (643, 21642), (1286, 10821), (1929, 7214), (3607, 3858)]