1008046072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{161339}}^1$

素因数の和:161427

約数の個数: 32

約数和(自身を含む): 2090966400

約数和(自身を除く): 1082920328

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 161339, 322678, 645356, 1290712, 1774729, 3549458, 7098916, 11455069, 14197832, 22910138, 45820276, 91640552, 126005759, 252011518, 504023036, 1008046072]

約数ペア:

[(1, 1008046072), (2, 504023036), (4, 252011518), (8, 126005759), (11, 91640552), (22, 45820276), (44, 22910138), (71, 14197832), (88, 11455069), (142, 7098916), (284, 3549458), (568, 1774729), (781, 1290712), (1562, 645356), (3124, 322678), (6248, 161339)]