26829224

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 52920000

約数和(自身を除く): 26090776

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 556, 1049, 1112, 2098, 3197, 4196, 6394, 8392, 12788, 24127, 25576, 48254, 96508, 145811, 193016, 291622, 583244, 1166488, 3353653, 6707306, 13414612, 26829224]

約数ペア:

[(1, 26829224), (2, 13414612), (4, 6707306), (8, 3353653), (23, 1166488), (46, 583244), (92, 291622), (139, 193016), (184, 145811), (278, 96508), (556, 48254), (1049, 25576), (1112, 24127), (2098, 12788), (3197, 8392), (4196, 6394)]