1036731215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{80963}}^1$

素因数の和:81178

約数の個数: 16

約数和(自身を含む): 1346593248

約数和(自身を除く): 309862033

約数列:

[1, 5, 13, 65, 197, 985, 2561, 12805, 80963, 404815, 1052519, 5262595, 15949711, 79748555, 207346243, 1036731215]

約数ペア:

[(1, 1036731215), (5, 207346243), (13, 79748555), (65, 15949711), (197, 5262595), (985, 1052519), (2561, 404815), (12805, 80963)]