16790354

素因数分解:

$2^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1871}}^1$

素因数の和:2521

約数の個数: 16

約数和(自身を含む): 28843776

約数和(自身を除く): 12053422

約数列:

[1, 2, 7, 14, 641, 1282, 1871, 3742, 4487, 8974, 13097, 26194, 1199311, 2398622, 8395177, 16790354]

約数ペア:

[(1, 16790354), (2, 8395177), (7, 2398622), (14, 1199311), (641, 26194), (1282, 13097), (1871, 8974), (3742, 4487)]