2356916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 4302144

約数和(自身を除く): 1945228

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 193, 284, 386, 772, 3053, 6106, 8299, 12212, 13703, 16598, 27406, 33196, 54812, 589229, 1178458, 2356916]

約数ペア:

[(1, 2356916), (2, 1178458), (4, 589229), (43, 54812), (71, 33196), (86, 27406), (142, 16598), (172, 13703), (193, 12212), (284, 8299), (386, 6106), (772, 3053)]