5161604

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2221}}^1$

素因数の和:2315

約数の個数: 24

約数和(自身を含む): 10452288

約数和(自身を除く): 5290684

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2221, 2324, 4442, 8884, 15547, 31094, 62188, 184343, 368686, 737372, 1290401, 2580802, 5161604]

約数ペア:

[(1, 5161604), (2, 2580802), (4, 1290401), (7, 737372), (14, 368686), (28, 184343), (83, 62188), (166, 31094), (332, 15547), (581, 8884), (1162, 4442), (2221, 2324)]