121126486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2356

約数の個数: 32

約数和(自身を含む): 205083648

約数和(自身を除く): 83957162

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 403, 806, 871, 1742, 2077, 2243, 4154, 4486, 27001, 29159, 54002, 58318, 69533, 139066, 150281, 300562, 903929, 1807858, 1953653, 3907306, 4658711, 9317422, 60563243, 121126486]

約数ペア:

[(1, 121126486), (2, 60563243), (13, 9317422), (26, 4658711), (31, 3907306), (62, 1953653), (67, 1807858), (134, 903929), (403, 300562), (806, 150281), (871, 139066), (1742, 69533), (2077, 58318), (2243, 54002), (4154, 29159), (4486, 27001)]