12854426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1747}}^1$

素因数の和:2045

約数の個数: 16

約数和(自身を含む): 20850144

約数和(自身を除く): 7995718

約数列:

[1, 2, 13, 26, 283, 566, 1747, 3494, 3679, 7358, 22711, 45422, 494401, 988802, 6427213, 12854426]

約数ペア:

[(1, 12854426), (2, 6427213), (13, 988802), (26, 494401), (283, 45422), (566, 22711), (1747, 7358), (3494, 3679)]