7808047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 8820000

約数和(自身を除く): 1011953

約数列:

[1, 13, 29, 139, 149, 377, 1807, 1937, 4031, 4321, 20711, 52403, 56173, 269243, 600619, 7808047]

約数ペア:

[(1, 7808047), (13, 600619), (29, 269243), (139, 56173), (149, 52403), (377, 20711), (1807, 4321), (1937, 4031)]