28554964010

素因数分解:

$2^1\times 5^1\times {\mathrm{17077}}^1\times {\mathrm{167213}}^1$

素因数の和:184297

約数の個数: 16

約数和(自身を含む): 51402252456

約数和(自身を除く): 22847288446

約数列:

[1, 2, 5, 10, 17077, 34154, 85385, 167213, 170770, 334426, 836065, 1672130, 2855496401, 5710992802, 14277482005, 28554964010]

約数ペア:

[(1, 28554964010), (2, 14277482005), (5, 5710992802), (10, 2855496401), (17077, 1672130), (34154, 836065), (85385, 334426), (167213, 170770)]