12697702927

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{374089}}^1$

素因数の和:374482

約数の個数: 16

約数和(自身を含む): 15669881920

約数和(自身を除く): 2972178993

約数列:

[1, 7, 13, 91, 373, 2611, 4849, 33943, 374089, 2618623, 4863157, 34042099, 139535197, 976746379, 1813957561, 12697702927]

約数ペア:

[(1, 12697702927), (7, 1813957561), (13, 976746379), (91, 139535197), (373, 34042099), (2611, 4863157), (4849, 2618623), (33943, 374089)]