856008446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{52561}}^1$

素因数の和:53059

約数の個数: 16

約数和(自身を含む): 1362407040

約数和(自身を除く): 506398594

約数列:

[1, 2, 17, 34, 479, 958, 8143, 16286, 52561, 105122, 893537, 1787074, 25176719, 50353438, 428004223, 856008446]

約数ペア:

[(1, 856008446), (2, 428004223), (17, 50353438), (34, 25176719), (479, 1787074), (958, 893537), (8143, 105122), (16286, 52561)]