27876898

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{9437}}^1$

素因数の和:9657

約数の個数: 16

約数和(自身を含む): 48020544

約数和(自身を除く): 20143646

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 9437, 18874, 66059, 132118, 1991207, 3982414, 13938449, 27876898]

約数ペア:

[(1, 27876898), (2, 13938449), (7, 3982414), (14, 1991207), (211, 132118), (422, 66059), (1477, 18874), (2954, 9437)]