126985846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{32779}}^1$

素因数の和:32943

約数の個数: 16

約数和(自身を含む): 206514000

約数和(自身を除く): 79528154

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 32779, 65558, 426127, 852254, 4884071, 9768142, 63492923, 126985846]

約数ペア:

[(1, 126985846), (2, 63492923), (13, 9768142), (26, 4884071), (149, 852254), (298, 426127), (1937, 65558), (3874, 32779)]