6406442

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2371}}^1$

素因数の和:2573

約数の個数: 16

約数和(自身を含む): 11044032

約数和(自身を除く): 4637590

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2371, 2702, 4742, 16597, 33194, 457603, 915206, 3203221, 6406442]

約数ペア:

[(1, 6406442), (2, 3203221), (7, 915206), (14, 457603), (193, 33194), (386, 16597), (1351, 4742), (2371, 2702)]